102112440411210 has 32 divisors (see below), whose sum is σ = 245599165566720. Its totient is φ = 27171172045248.

The previous prime is 102112440411169. The next prime is 102112440411239. The reversal of 102112440411210 is 12114044211201.

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, 3675739905 + ... + 3675767684.

It is an arithmetic number, because the mean of its divisors is an integer number (7674973923960).

Almost surely, 2^{102112440411210} is an apocalyptic number.

102112440411210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102112440411210 is an abundant number, since it is smaller than the sum of its proper divisors (143486725155510).

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

102112440411210 is a wasteful number, since it uses less digits than its factorization.

102112440411210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7351508062.

The product of its (nonzero) digits is 512, while the sum is 24.

Adding to 102112440411210 its reverse (12114044211201), we get a palindrome (114226484622411).

The spelling of 102112440411210 in words is "one hundred two trillion, one hundred twelve billion, four hundred forty million, four hundred eleven thousand, two hundred ten".