338037664323 has 16 divisors (see below), whose sum is σ = 474487395200. Its totient is φ = 213475616640.

The previous prime is 338037664297. The next prime is 338037664337. The reversal of 338037664323 is 323466730833.

It is not a de Polignac number, because 338037664323 - 2⁶ = 338037664259 is a prime.

It is a super-2 number, since 2×338037664323² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338037664373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267483 + ... + 864651.

It is an arithmetic number, because the mean of its divisors is an integer number (29655462200).

Almost surely, 2^338037664323 is an apocalyptic number.

338037664323 is a deficient number, since it is larger than the sum of its proper divisors (136449730877).

338037664323 is a wasteful number, since it uses less digits than its factorization.

338037664323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607122.

The product of its (nonzero) digits is 3919104, while the sum is 48.

The spelling of 338037664323 in words is "three hundred thirty-eight billion, thirty-seven million, six hundred sixty-four thousand, three hundred twenty-three".