38362571423772 has 24 divisors (see below), whose sum is σ = 89512770513936. Its totient is φ = 12787508971008.

The previous prime is 38362571423749. The next prime is 38362571423807. The reversal of 38362571423772 is 27732417526383.

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, 15169798 + ... + 17517074.

It is an arithmetic number, because the mean of its divisors is an integer number (3729698771414).

Almost surely, 2^{38362571423772} is an apocalyptic number.

It is an amenable number.

38362571423772 is an abundant number, since it is smaller than the sum of its proper divisors (51150199090164).

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

38362571423772 is a wasteful number, since it uses less digits than its factorization.

38362571423772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3709237 (or 3709235 counting only the distinct ones).

The product of its digits is 71124480, while the sum is 60.

The spelling of 38362571423772 in words is "thirty-eight trillion, three hundred sixty-two billion, five hundred seventy-one million, four hundred twenty-three thousand, seven hundred seventy-two".