102010010312112 has 40 divisors (see below), whose sum is σ = 301172411398656. Its totient is φ = 29145717231936.

The previous prime is 102010010312107. The next prime is 102010010312137. The reversal of 102010010312112 is 211213010010201.

It is a junction number, because it is equal to n+sod(n) for n = 102010010312091 and 102010010312100.

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, 151800610248 + ... + 151800610919.

Almost surely, 2^{102010010312112} is an apocalyptic number.

102010010312112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102010010312112 is an abundant number, since it is smaller than the sum of its proper divisors (199162401086544).

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

102010010312112 is a wasteful number, since it uses less digits than its factorization.

102010010312112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303601221185 (or 303601221179 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 102010010312112 its reverse (211213010010201), we get a palindrome (313223020322313).

The spelling of 102010010312112 in words is "one hundred two trillion, ten billion, ten million, three hundred twelve thousand, one hundred twelve".