38362318713257 has 64 divisors (see below), whose sum is σ = 48654108518400. Its totient is φ = 29380744250880.

The previous prime is 38362318713253. The next prime is 38362318713263. The reversal of 38362318713257 is 75231781326383.

It is not a de Polignac number, because 38362318713257 - 2² = 38362318713253 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38362318713196 and 38362318713205.

It is not an unprimeable number, because it can be changed into a prime (38362318713253) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5099334098 + ... + 5099341620.

It is an arithmetic number, because the mean of its divisors is an integer number (760220445600).

Almost surely, 2^{38362318713257} is an apocalyptic number.

It is an amenable number.

38362318713257 is a deficient number, since it is larger than the sum of its proper divisors (10291789805143).

38362318713257 is a wasteful number, since it uses less digits than its factorization.

38362318713257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11966.

The product of its digits is 30481920, while the sum is 59.

The spelling of 38362318713257 in words is "thirty-eight trillion, three hundred sixty-two billion, three hundred eighteen million, seven hundred thirteen thousand, two hundred fifty-seven".