38100740780 has 48 divisors (see below), whose sum is σ = 80406224640. Its totient is φ = 15165240000.

The previous prime is 38100740767. The next prime is 38100740807. The reversal of 38100740780 is 8704700183.

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, 6477881 + ... + 6483759.

It is an arithmetic number, because the mean of its divisors is an integer number (1675129680).

Almost surely, 2^38100740780 is an apocalyptic number.

It is an amenable number.

38100740780 is an abundant number, since it is smaller than the sum of its proper divisors (42305483860).

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

38100740780 is a wasteful number, since it uses less digits than its factorization.

38100740780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7430 (or 7428 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 38.

The spelling of 38100740780 in words is "thirty-eight billion, one hundred million, seven hundred forty thousand, seven hundred eighty".