332640342274 has 32 divisors (see below), whose sum is σ = 506537349120. Its totient is φ = 163815522000.

The previous prime is 332640342257. The next prime is 332640342283. The reversal of 332640342274 is 472243046233.

It is a super-2 number, since 2×332640342274² (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 (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56926797 + ... + 56932639.

It is an arithmetic number, because the mean of its divisors is an integer number (15829292160).

Almost surely, 2^332640342274 is an apocalyptic number.

332640342274 is a deficient number, since it is larger than the sum of its proper divisors (173897006846).

332640342274 is a wasteful number, since it uses less digits than its factorization.

332640342274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7566.

The product of its (nonzero) digits is 580608, while the sum is 40.

The spelling of 332640342274 in words is "three hundred thirty-two billion, six hundred forty million, three hundred forty-two thousand, two hundred seventy-four".