38362318713402 has 32 divisors (see below), whose sum is σ = 76943464351488. Its totient is φ = 12750969808896.

The previous prime is 38362318713401. The next prime is 38362318713443. The reversal of 38362318713402 is 20431781326383.

It is a super-2 number, since 2×38362318713402² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38362318713401) 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, 135035218 + ... + 135319010.

It is an arithmetic number, because the mean of its divisors is an integer number (2404483260984).

Almost surely, 2^{38362318713402} is an apocalyptic number.

38362318713402 is an abundant number, since it is smaller than the sum of its proper divisors (38581145638086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38362318713402 is a wasteful number, since it uses less digits than its factorization.

38362318713402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347974.

The product of its (nonzero) digits is 3483648, while the sum is 51.

The spelling of 38362318713402 in words is "thirty-eight trillion, three hundred sixty-two billion, three hundred eighteen million, seven hundred thirteen thousand, four hundred two".