38900130032 has 10 divisors (see below), whose sum is σ = 75369001968. Its totient is φ = 19450065008.

The previous prime is 38900130013. The next prime is 38900130037. The reversal of 38900130032 is 23003100983.

It is a junction number, because it is equal to n+sod(n) for n = 38900129977 and 38900130004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38900130037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1215629048 + ... + 1215629079.

Almost surely, 2^38900130032 is an apocalyptic number.

It is an amenable number.

38900130032 is a deficient number, since it is larger than the sum of its proper divisors (36468871936).

38900130032 is a wasteful number, since it uses less digits than its factorization.

38900130032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2431258135 (or 2431258129 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 38900130032 in words is "thirty-eight billion, nine hundred million, one hundred thirty thousand, thirty-two".