101311310102 has 32 divisors (see below), whose sum is σ = 156400820352. Its totient is φ = 49201314624.

The previous prime is 101311310099. The next prime is 101311310117. The reversal of 101311310102 is 201013113101.

It is a happy number.

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, 5808098 + ... + 5825514.

It is an arithmetic number, because the mean of its divisors is an integer number (4887525636).

Almost surely, 2^101311310102 is an apocalyptic number.

101311310102 is a deficient number, since it is larger than the sum of its proper divisors (55089510250).

101311310102 is a wasteful number, since it uses less digits than its factorization.

101311310102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18092.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 101311310102 its reverse (201013113101), we get a palindrome (302324423203).

The spelling of 101311310102 in words is "one hundred one billion, three hundred eleven million, three hundred ten thousand, one hundred two".