10102013511012 has 24 divisors (see below), whose sum is σ = 26190405399200. Its totient is φ = 3367337836968.

The previous prime is 10102013510957. The next prime is 10102013511127. The reversal of 10102013511012 is 21011531020101.

10102013511012 is a `hidden beast` number, since 1 + 0 + 10 + 201 + 351 + 101 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46768580962 + ... + 46768581177.

Almost surely, 2^{10102013511012} is an apocalyptic number.

10102013511012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10102013511012 is an abundant number, since it is smaller than the sum of its proper divisors (16088391888188).

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

10102013511012 is a wasteful number, since it uses less digits than its factorization.

10102013511012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93537162152 (or 93537162144 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 18.

Adding to 10102013511012 its reverse (21011531020101), we get a palindrome (31113544531113).

The spelling of 10102013511012 in words is "ten trillion, one hundred two billion, thirteen million, five hundred eleven thousand, twelve".