313130022101 has 64 divisors (see below), whose sum is σ = 385136640000. Its totient is φ = 251595590400.

The previous prime is 313130022067. The next prime is 313130022113. The reversal of 313130022101 is 101220031313.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313130022101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 313130022101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313130022131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32780276 + ... + 32789826.

It is an arithmetic number, because the mean of its divisors is an integer number (6017760000).

Almost surely, 2^313130022101 is an apocalyptic number.

It is an amenable number.

313130022101 is a deficient number, since it is larger than the sum of its proper divisors (72006617899).

313130022101 is a wasteful number, since it uses less digits than its factorization.

313130022101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9834.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 313130022101 its reverse (101220031313), we get a palindrome (414350053414).

The spelling of 313130022101 in words is "three hundred thirteen billion, one hundred thirty million, twenty-two thousand, one hundred one".