312153317301 has 16 divisors (see below), whose sum is σ = 476219859584. Its totient is φ = 178164201024.

The previous prime is 312153317261. The next prime is 312153317309. The reversal of 312153317301 is 103713351213.

It is not a de Polignac number, because 312153317301 - 2¹⁷ = 312153186229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312153317309) 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, 8695126 + ... + 8730951.

It is an arithmetic number, because the mean of its divisors is an integer number (29763741224).

Almost surely, 2^312153317301 is an apocalyptic number.

It is an amenable number.

312153317301 is a deficient number, since it is larger than the sum of its proper divisors (164066542283).

312153317301 is a wasteful number, since it uses less digits than its factorization.

312153317301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17426940.

The product of its (nonzero) digits is 5670, while the sum is 30.

Adding to 312153317301 its reverse (103713351213), we get a palindrome (415866668514).

The spelling of 312153317301 in words is "three hundred twelve billion, one hundred fifty-three million, three hundred seventeen thousand, three hundred one".