334681374465 has 24 divisors (see below), whose sum is σ = 588772811328. Its totient is φ = 175832601120.

The previous prime is 334681374437. The next prime is 334681374527. The reversal of 334681374465 is 564473186433.

334681374465 is a `hidden beast` number, since 3 + 3 + 4 + 68 + 137 + 446 + 5 = 666.

It is not a de Polignac number, because 334681374465 - 2⁷ = 334681374337 is a prime.

It is a super-2 number, since 2×334681374465² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 55499701 + ... + 55505730.

It is an arithmetic number, because the mean of its divisors is an integer number (24532200472).

Almost surely, 2^334681374465 is an apocalyptic number.

It is an amenable number.

334681374465 is a deficient number, since it is larger than the sum of its proper divisors (254091436863).

334681374465 is a wasteful number, since it uses less digits than its factorization.

334681374465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111005509 (or 111005506 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 54.

The spelling of 334681374465 in words is "three hundred thirty-four billion, six hundred eighty-one million, three hundred seventy-four thousand, four hundred sixty-five".