313133032101 has 16 divisors (see below), whose sum is σ = 425414560896. Its totient is φ = 204803916096.

The previous prime is 313133032097. The next prime is 313133032109. The reversal of 313133032101 is 101230331313.

It is not a de Polignac number, because 313133032101 - 2² = 313133032097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313133032109) 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, 3003616 + ... + 3106118.

It is an arithmetic number, because the mean of its divisors is an integer number (26588410056).

Almost surely, 2^313133032101 is an apocalyptic number.

It is an amenable number.

313133032101 is a deficient number, since it is larger than the sum of its proper divisors (112281528795).

313133032101 is a wasteful number, since it uses less digits than its factorization.

313133032101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121772.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 313133032101 its reverse (101230331313), we get a palindrome (414363363414).

The spelling of 313133032101 in words is "three hundred thirteen billion, one hundred thirty-three million, thirty-two thousand, one hundred one".