38512122025282 has 16 divisors (see below), whose sum is σ = 59156856281952. Its totient is φ = 18793855190880.

The previous prime is 38512122025261. The next prime is 38512122025291. The reversal of 38512122025282 is 28252022121583.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171201819 + ... + 171426622.

It is an arithmetic number, because the mean of its divisors is an integer number (3697303517622).

Almost surely, 2^{38512122025282} is an apocalyptic number.

38512122025282 is a deficient number, since it is larger than the sum of its proper divisors (20644734256670).

38512122025282 is a wasteful number, since it uses less digits than its factorization.

38512122025282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342629793.

The product of its (nonzero) digits is 307200, while the sum is 43.

The spelling of 38512122025282 in words is "thirty-eight trillion, five hundred twelve billion, one hundred twenty-two million, twenty-five thousand, two hundred eighty-two".