338972011402 has 16 divisors (see below), whose sum is σ = 508831952832. Its totient is φ = 169361406720.

The previous prime is 338972011387. The next prime is 338972011409. The reversal of 338972011402 is 204110279833.

It is a super-2 number, since 2×338972011402² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338972011409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21168483 + ... + 21184489.

It is an arithmetic number, because the mean of its divisors is an integer number (31801997052).

Almost surely, 2^338972011402 is an apocalyptic number.

338972011402 is a deficient number, since it is larger than the sum of its proper divisors (169859941430).

338972011402 is a wasteful number, since it uses less digits than its factorization.

338972011402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23133.

The product of its (nonzero) digits is 72576, while the sum is 40.

The spelling of 338972011402 in words is "three hundred thirty-eight billion, nine hundred seventy-two million, eleven thousand, four hundred two".