38374678772382 has 16 divisors (see below), whose sum is σ = 76750122251520. Its totient is φ = 12791432139672.

The previous prime is 38374678772377. The next prime is 38374678772393. The reversal of 38374678772382 is 28327787647383.

It is a congruent number.

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, 31209382 + ... + 32415657.

It is an arithmetic number, because the mean of its divisors is an integer number (4796882640720).

Almost surely, 2^{38374678772382} is an apocalyptic number.

38374678772382 is an abundant number, since it is smaller than the sum of its proper divisors (38375443479138).

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

38374678772382 is a wasteful number, since it uses less digits than its factorization.

38374678772382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63725567.

The product of its digits is 3186376704, while the sum is 75.

The spelling of 38374678772382 in words is "thirty-eight trillion, three hundred seventy-four billion, six hundred seventy-eight million, seven hundred seventy-two thousand, three hundred eighty-two".