312011010032313 has 8 divisors (see below), whose sum is σ = 416014910464768. Its totient is φ = 208007224810704.

The previous prime is 312011010032299. The next prime is 312011010032357. The reversal of 312011010032313 is 313230010110213.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 312011010032313 - 2¹⁰ = 312011010031289 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 312011010032313.

It is not an unprimeable number, because it can be changed into a prime (312011010032213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22272106 + ... + 33467427.

It is an arithmetic number, because the mean of its divisors is an integer number (52001863808096).

Almost surely, 2^{312011010032313} is an apocalyptic number.

It is an amenable number.

312011010032313 is a deficient number, since it is larger than the sum of its proper divisors (104003900432455).

312011010032313 is a wasteful number, since it uses less digits than its factorization.

312011010032313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57605423.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 312011010032313 its reverse (313230010110213), we get a palindrome (625241020142526).

The spelling of 312011010032313 in words is "three hundred twelve trillion, eleven billion, ten million, thirty-two thousand, three hundred thirteen".