38717741315452 has 48 divisors (see below), whose sum is σ = 73205677440000. Its totient is φ = 17859570151104.

The previous prime is 38717741315431. The next prime is 38717741315453. The reversal of 38717741315452 is 25451314771783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38717741315453) 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, 26523427 + ... + 27945082.

It is an arithmetic number, because the mean of its divisors is an integer number (1525118280000).

Almost surely, 2^{38717741315452} is an apocalyptic number.

It is an amenable number.

38717741315452 is a deficient number, since it is larger than the sum of its proper divisors (34487936124548).

38717741315452 is a wasteful number, since it uses less digits than its factorization.

38717741315452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54468778 (or 54468776 counting only the distinct ones).

The product of its digits is 19756800, while the sum is 58.

The spelling of 38717741315452 in words is "thirty-eight trillion, seven hundred seventeen billion, seven hundred forty-one million, three hundred fifteen thousand, four hundred fifty-two".