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11210200101012 = 22311187145390571
BaseRepresentation
bin1010001100100001001111…
…1111101011000010010100
31110200200111010020011220210
42203020103333223002110
52432131442211213022
635501521141125420
72234624131440213
oct243102377530224
943620433204823
1011210200101012
113632245786a60
1213107413b9870
1363416aa21953
142aa8101c707a
1514690a365a0c
hexa3213feb094

11210200101012 has 48 divisors (see below), whose sum is σ = 28550306663424. Its totient is φ = 3395214636000.

The previous prime is 11210200101011. The next prime is 11210200101041. The reversal of 11210200101012 is 21010100201211.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210200101011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22448314 + ... + 22942257.

It is an arithmetic number, because the mean of its divisors is an integer number (594798055488).

Almost surely, 211210200101012 is an apocalyptic number.

11210200101012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11210200101012 is an abundant number, since it is smaller than the sum of its proper divisors (17340106562412).

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

11210200101012 is a wasteful number, since it uses less digits than its factorization.

11210200101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45392460 (or 45392458 counting only the distinct ones).

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

Adding to 11210200101012 its reverse (21010100201211), we get a palindrome (32220300302223).

The spelling of 11210200101012 in words is "eleven trillion, two hundred ten billion, two hundred million, one hundred one thousand, twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 1871 3742 5613 7484 11226 20581 22452 41162 61743 82324 123486 246972 45390571 90781142 136171713 181562284 272343426 499296281 544686852 998592562 1497888843 1997185124 2995777686 5991555372 84925758341 169851516682 254777275023 339703033364 509554550046 934183341751 1019109100092 1868366683502 2802550025253 3736733367004 5605100050506 11210200101012