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10010311130221 = 887160120693407
BaseRepresentation
bin1001000110101011010100…
…0010011111110001101101
31022102222100210102221101021
42101222311002133301231
52303002104122131341
633142401244214141
72052135561453403
oct221526502376155
938388323387337
1010010311130221
11320a392734846
121158094b3a351
13577c7843c8cc
14268704721473
151255d02ac9d1
hex91ab509fc6d

10010311130221 has 16 divisors (see below), whose sum is σ = 10035647746560. Its totient is φ = 9985018700800.

The previous prime is 10010311130207. The next prime is 10010311130231. The reversal of 10010311130221 is 12203111301001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10010311130221 - 221 = 10010309033069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10010311130195 and 10010311130204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010311130201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2938158300 + ... + 2938161706.

It is an arithmetic number, because the mean of its divisors is an integer number (627227984160).

Almost surely, 210010311130221 is an apocalyptic number.

It is an amenable number.

10010311130221 is a deficient number, since it is larger than the sum of its proper divisors (25336616339).

10010311130221 is a wasteful number, since it uses less digits than its factorization.

10010311130221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7964.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10010311130221 its reverse (12203111301001), we get a palindrome (22213422431222).

The spelling of 10010311130221 in words is "ten trillion, ten billion, three hundred eleven million, one hundred thirty thousand, two hundred twenty-one".

Divisors: 1 887 1601 2069 3407 1420087 1835203 3022009 3312469 5454607 7049083 2938160003 4838236409 6252536621 11285581883 10010311130221