102010000121112 has 32 divisors (see below), whose sum is σ = 256041036175680. Its totient is φ = 33867861924000.

The previous prime is 102010000121047. The next prime is 102010000121129. The reversal of 102010000121112 is 211121000010201.

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

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, 8466959458 + ... + 8466971505.

It is an arithmetic number, because the mean of its divisors is an integer number (8001282380490).

Almost surely, 2^{102010000121112} is an apocalyptic number.

102010000121112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102010000121112 is an abundant number, since it is smaller than the sum of its proper divisors (154031036054568).

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

102010000121112 is a wasteful number, since it uses less digits than its factorization.

102010000121112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16933931223 (or 16933931219 counting only the distinct ones).

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

Adding to 102010000121112 its reverse (211121000010201), we get a palindrome (313131000131313).

The spelling of 102010000121112 in words is "one hundred two trillion, ten billion, one hundred twenty-one thousand, one hundred twelve".