312623326213 has 36 divisors (see below), whose sum is σ = 371361148704. Its totient is φ = 262470392800.

The previous prime is 312623326201. The next prime is 312623326229.

312623326213 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 312623326213 - 2⁵ = 312623326181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312623326243) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2273718 + ... + 2407288.

It is an arithmetic number, because the mean of its divisors is an integer number (10315587464).

Almost surely, 2^312623326213 is an apocalyptic number.

It is an amenable number.

312623326213 is a deficient number, since it is larger than the sum of its proper divisors (58737822491).

312623326213 is a wasteful number, since it uses less digits than its factorization.

312623326213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133674 (or 133634 counting only the distinct ones).

The product of its digits is 46656, while the sum is 34.

It can be divided in two parts, 312623 and 326213, that added together give a palindrome (638836).

The spelling of 312623326213 in words is "three hundred twelve billion, six hundred twenty-three million, three hundred twenty-six thousand, two hundred thirteen".