102122212211000 has 64 divisors (see below), whose sum is σ = 239257045460160. Its totient is φ = 40799129520000.

The previous prime is 102122212210951. The next prime is 102122212211017. The reversal of 102122212211000 is 112212221201.

It is a self number, because there is not a number n which added to its sum of digits gives 102122212211000.

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, 61372796 + ... + 63014795.

It is an arithmetic number, because the mean of its divisors is an integer number (3738391335315).

Almost surely, 2^{102122212211000} is an apocalyptic number.

102122212211000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102122212211000 is an abundant number, since it is smaller than the sum of its proper divisors (137134833249160).

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

102122212211000 is a wasteful number, since it uses less digits than its factorization.

102122212211000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124388433 (or 124388419 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 102122212211000 its reverse (112212221201), we get a palindrome (102234424432201).

The spelling of 102122212211000 in words is "one hundred two trillion, one hundred twenty-two billion, two hundred twelve million, two hundred eleven thousand".