102000013122012 has 24 divisors (see below), whose sum is σ = 238035379095696. Its totient is φ = 33994954591488.

The previous prime is 102000013121999. The next prime is 102000013122043. The reversal of 102000013122012 is 210221310000201.

102000013122012 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 102000013121982 and 102000013122000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 631138653 + ... + 631300244.

It is an arithmetic number, because the mean of its divisors is an integer number (9918140795654).

Almost surely, 2^{102000013122012} is an apocalyptic number.

102000013122012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102000013122012 is an abundant number, since it is smaller than the sum of its proper divisors (136035365973684).

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

102000013122012 is a wasteful number, since it uses less digits than its factorization.

102000013122012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262445637 (or 1262445635 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 102000013122012 its reverse (210221310000201), we get a palindrome (312221323122213).

The spelling of 102000013122012 in words is "one hundred two trillion, thirteen million, one hundred twenty-two thousand, twelve".