38740888368752 has 20 divisors (see below), whose sum is σ = 75072342432360. Its totient is φ = 19367380644288.

The previous prime is 38740888368739. The next prime is 38740888368757. The reversal of 38740888368752 is 25786388804783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38740888368757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191366927 + ... + 191569262.

It is an arithmetic number, because the mean of its divisors is an integer number (3753617121618).

Almost surely, 2^{38740888368752} is an apocalyptic number.

It is an amenable number.

38740888368752 is a deficient number, since it is larger than the sum of its proper divisors (36331454063608).

38740888368752 is a wasteful number, since it uses less digits than its factorization.

38740888368752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382942520 (or 382942514 counting only the distinct ones).

The product of its (nonzero) digits is 3468165120, while the sum is 77.

The spelling of 38740888368752 in words is "thirty-eight trillion, seven hundred forty billion, eight hundred eighty-eight million, three hundred sixty-eight thousand, seven hundred fifty-two".