6374294458431 has 4 divisors (see below), whose sum is σ = 8499059277912. Its totient is φ = 4249529638952.

The previous prime is 6374294458417. The next prime is 6374294458447. The reversal of 6374294458431 is 1348544924736.

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 6374294458431 - 2²⁷ = 6374160240703 is a prime.

It is a super-2 number, since 2×6374294458431² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6374294458331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1062382409736 + ... + 1062382409741.

It is an arithmetic number, because the mean of its divisors is an integer number (2124764819478).

Almost surely, 2^{6374294458431} is an apocalyptic number.

6374294458431 is a deficient number, since it is larger than the sum of its proper divisors (2124764819481).

6374294458431 is a wasteful number, since it uses less digits than its factorization.

6374294458431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2124764819480.

The product of its digits is 69672960, while the sum is 60.

The spelling of 6374294458431 in words is "six trillion, three hundred seventy-four billion, two hundred ninety-four million, four hundred fifty-eight thousand, four hundred thirty-one".