38712916750 has 16 divisors (see below), whose sum is σ = 72470580624. Its totient is φ = 15485166600.

The previous prime is 38712916691. The next prime is 38712916793. The reversal of 38712916750 is 5761921783.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 38712916694 and 38712916703.

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, 77425584 + ... + 77426083.

It is an arithmetic number, because the mean of its divisors is an integer number (4529411289).

Almost surely, 2^38712916750 is an apocalyptic number.

38712916750 is a deficient number, since it is larger than the sum of its proper divisors (33757663874).

38712916750 is a wasteful number, since it uses less digits than its factorization.

38712916750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154851684 (or 154851674 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 49.

The spelling of 38712916750 in words is "thirty-eight billion, seven hundred twelve million, nine hundred sixteen thousand, seven hundred fifty".