334681374466 has 8 divisors (see below), whose sum is σ = 502026761340. Its totient is φ = 167339120688.

The previous prime is 334681374437. The next prime is 334681374527. The reversal of 334681374466 is 664473186433.

It can be written as a sum of positive squares in 2 ways, for example, as 331632015625 + 3049358841 = 575875^2 + 55221^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×334681374466² (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 3 ways as a sum of consecutive naturals, for example, 495001 + ... + 956236.

Almost surely, 2^334681374466 is an apocalyptic number.

334681374466 is a deficient number, since it is larger than the sum of its proper divisors (167345386874).

334681374466 is a wasteful number, since it uses less digits than its factorization.

334681374466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1566548.

The product of its digits is 20901888, while the sum is 55.

The spelling of 334681374466 in words is "three hundred thirty-four billion, six hundred eighty-one million, three hundred seventy-four thousand, four hundred sixty-six".