313021102013102 has 32 divisors (see below), whose sum is σ = 541797509668800. Its totient is φ = 132855637494528.

The previous prime is 313021102013101. The next prime is 313021102013231. The reversal of 313021102013102 is 201310201120313.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313021102013101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47452103 + ... + 53644610.

It is an arithmetic number, because the mean of its divisors is an integer number (16931172177150).

Almost surely, 2^{313021102013102} is an apocalyptic number.

313021102013102 is a deficient number, since it is larger than the sum of its proper divisors (228776407655698).

313021102013102 is a wasteful number, since it uses less digits than its factorization.

313021102013102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101098860.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 313021102013102 its reverse (201310201120313), we get a palindrome (514331303133415).

The spelling of 313021102013102 in words is "three hundred thirteen trillion, twenty-one billion, one hundred two million, thirteen thousand, one hundred two".