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11120101010202 = 23371011129439279
BaseRepresentation
bin1010000111010001100110…
…1010111010101100011010
31110101001220221220010202110
42201310121222322230122
52424142431324311302
635352300501013150
72225254320006162
oct241643152725432
943331827803673
1011120101010202
1135a8010135538
1212b71973b41b6
1362880c516972
142a63040935a2
151443d5463b6c
hexa1d19abab1a

11120101010202 has 64 divisors (see below), whose sum is σ = 23087924236800. Its totient is φ = 3567640204800.

The previous prime is 11120101010201. The next prime is 11120101010209. The reversal of 11120101010202 is 20201010102111.

11120101010202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×111201010102023 (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11120101010201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25094799 + ... + 25534077.

It is an arithmetic number, because the mean of its divisors is an integer number (360748816200).

Almost surely, 211120101010202 is an apocalyptic number.

11120101010202 is an abundant number, since it is smaller than the sum of its proper divisors (11967823226598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11120101010202 is a wasteful number, since it uses less digits than its factorization.

11120101010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440551.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11120101010202 its reverse (20201010102111), we get a palindrome (31321111112313).

It can be divided in two parts, 1112010 and 1010202, that added together give a palindrome (2122212).

The spelling of 11120101010202 in words is "eleven trillion, one hundred twenty billion, one hundred one million, ten thousand, two hundred two".

Divisors: 1 2 3 6 37 74 101 111 202 222 303 606 1129 2258 3387 3737 6774 7474 11211 22422 41773 83546 114029 125319 228058 250638 342087 439279 684174 878558 1317837 2635674 4219073 8438146 12657219 16253323 25314438 32506646 44367179 48759969 88734358 97519938 133101537 266203074 495945991 991891982 1487837973 1641585623 2975675946 3283171246 4924756869 9849513738 18350001667 36700003334 50090545091 55050005001 100181090182 110100010002 150271635273 300543270546 1853350168367 3706700336734 5560050505101 11120101010202