102311313210112 has 36 divisors (see below), whose sum is σ = 204226013370960. Its totient is φ = 51154894988288.

The previous prime is 102311313210079. The next prime is 102311313210143. The reversal of 102311313210112 is 211012313113201.

102311313210112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14452314 + ... + 20334502.

It is an arithmetic number, because the mean of its divisors is an integer number (5672944815860).

Almost surely, 2^{102311313210112} is an apocalyptic number.

It is an amenable number.

102311313210112 is a deficient number, since it is larger than the sum of its proper divisors (101914700160848).

102311313210112 is an frugal number, since it uses more digits than its factorization.

102311313210112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5950148 (or 5950134 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 102311313210112 its reverse (211012313113201), we get a palindrome (313323626323313).

The spelling of 102311313210112 in words is "one hundred two trillion, three hundred eleven billion, three hundred thirteen million, two hundred ten thousand, one hundred twelve".