313212103001 has 16 divisors (see below), whose sum is σ = 389256564096. Its totient is φ = 245846244096.

The previous prime is 313212102991. The next prime is 313212103003. The reversal of 313212103001 is 100301212313.

It is a cyclic number.

It is not a de Polignac number, because 313212103001 - 2²² = 313207908697 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313212103003) 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, 35563631 + ... + 35572436.

It is an arithmetic number, because the mean of its divisors is an integer number (24328535256).

Almost surely, 2^313212103001 is an apocalyptic number.

It is an amenable number.

313212103001 is a deficient number, since it is larger than the sum of its proper divisors (76044461095).

313212103001 is a wasteful number, since it uses less digits than its factorization.

313212103001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71136128.

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

Adding to 313212103001 its reverse (100301212313), we get a palindrome (413513315314).

The spelling of 313212103001 in words is "three hundred thirteen billion, two hundred twelve million, one hundred three thousand, one".