38678632740375 has 16 divisors (see below), whose sum is σ = 64361244880608. Its totient is φ = 20628604128000.

The previous prime is 38678632740367. The next prime is 38678632740383. The reversal of 38678632740375 is 57304723687683.

It is an interprime number because it is at equal distance from previous prime (38678632740367) and next prime (38678632740383).

It is not a de Polignac number, because 38678632740375 - 2³ = 38678632740367 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51571509946 + ... + 51571510695.

It is an arithmetic number, because the mean of its divisors is an integer number (4022577805038).

Almost surely, 2^{38678632740375} is an apocalyptic number.

38678632740375 is a deficient number, since it is larger than the sum of its proper divisors (25682612140233).

38678632740375 is a wasteful number, since it uses less digits than its factorization.

38678632740375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103143020659 (or 103143020649 counting only the distinct ones).

The product of its (nonzero) digits is 853493760, while the sum is 69.

The spelling of 38678632740375 in words is "thirty-eight trillion, six hundred seventy-eight billion, six hundred thirty-two million, seven hundred forty thousand, three hundred seventy-five".