102313313111 has 8 divisors (see below), whose sum is σ = 109383509664. Its totient is φ = 95359979520.

The previous prime is 102313313093. The next prime is 102313313131. The reversal of 102313313111 is 111313313201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-102313313111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102313313131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29213930 + ... + 29217431.

It is an arithmetic number, because the mean of its divisors is an integer number (13672938708).

Almost surely, 2^102313313111 is an apocalyptic number.

102313313111 is a deficient number, since it is larger than the sum of its proper divisors (7070196553).

102313313111 is a wasteful number, since it uses less digits than its factorization.

102313313111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58431481.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 102313313111 its reverse (111313313201), we get a palindrome (213626626312).

The spelling of 102313313111 in words is "one hundred two billion, three hundred thirteen million, three hundred thirteen thousand, one hundred eleven".