312404132303007 has 4 divisors (see below), whose sum is σ = 416538843070680. Its totient is φ = 208269421535336.

The previous prime is 312404132302963. The next prime is 312404132303017. The reversal of 312404132303007 is 700303231404213.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 312404132303007 - 2¹¹ = 312404132300959 is a prime.

It is a super-2 number, since 2×312404132303007² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312404132303017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52067355383832 + ... + 52067355383837.

It is an arithmetic number, because the mean of its divisors is an integer number (104134710767670).

Almost surely, 2^{312404132303007} is an apocalyptic number.

312404132303007 is a deficient number, since it is larger than the sum of its proper divisors (104134710767673).

312404132303007 is a wasteful number, since it uses less digits than its factorization.

312404132303007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104134710767672.

The product of its (nonzero) digits is 36288, while the sum is 33.

The spelling of 312404132303007 in words is "three hundred twelve trillion, four hundred four billion, one hundred thirty-two million, three hundred three thousand, seven".