312475574213 has 16 divisors (see below), whose sum is σ = 355758189696. Its totient is φ = 271676053440.

The previous prime is 312475574153. The next prime is 312475574239.

It is a happy number.

312475574213 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 312475574213 - 2⁶ = 312475574149 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 (312475574263) 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, 1611731 + ... + 1795167.

It is an arithmetic number, because the mean of its divisors is an integer number (22234886856).

Almost surely, 2^312475574213 is an apocalyptic number.

It is an amenable number.

312475574213 is a deficient number, since it is larger than the sum of its proper divisors (43282615483).

312475574213 is a wasteful number, since it uses less digits than its factorization.

312475574213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190204.

The product of its digits is 705600, while the sum is 44.

It can be divided in two parts, 312475 and 574213, that added together give a palindrome (886688).

The spelling of 312475574213 in words is "three hundred twelve billion, four hundred seventy-five million, five hundred seventy-four thousand, two hundred thirteen".