38745013030 has 16 divisors (see below), whose sum is σ = 71990734464. Its totient is φ = 14998069440.

The previous prime is 38745013007. The next prime is 38745013031. The reversal of 38745013030 is 3031054783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38745013031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62491647 + ... + 62492266.

It is an arithmetic number, because the mean of its divisors is an integer number (4499420904).

Almost surely, 2^38745013030 is an apocalyptic number.

38745013030 is a deficient number, since it is larger than the sum of its proper divisors (33245721434).

38745013030 is a wasteful number, since it uses less digits than its factorization.

38745013030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124983951.

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 38745013030 in words is "thirty-eight billion, seven hundred forty-five million, thirteen thousand, thirty".