102122102111000 has 64 divisors (see below), whose sum is σ = 239007531466080. Its totient is φ = 40841693404800.

The previous prime is 102122102110949. The next prime is 102122102111053. The reversal of 102122102111000 is 111201221201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3214442 + ... + 14648441.

Almost surely, 2^{102122102111000} is an apocalyptic number.

102122102111000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102122102111000 is an abundant number, since it is smaller than the sum of its proper divisors (136885429355080).

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

102122102111000 is a wasteful number, since it uses less digits than its factorization.

102122102111000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17868621 (or 17868607 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 102122102111000 its reverse (111201221201), we get a palindrome (102233303332201).

The spelling of 102122102111000 in words is "one hundred two trillion, one hundred twenty-two billion, one hundred two million, one hundred eleven thousand".