975500438380 has 48 divisors (see below), whose sum is σ = 2206275795360. Its totient is φ = 360161261568.

The previous prime is 975500438377. The next prime is 975500438411. The reversal of 975500438380 is 83834005579.

975500438380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×975500438380² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

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, 4154151 + ... + 4382689.

It is an arithmetic number, because the mean of its divisors is an integer number (45964079070).

Almost surely, 2^975500438380 is an apocalyptic number.

It is an amenable number.

975500438380 is an abundant number, since it is smaller than the sum of its proper divisors (1230775356980).

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

975500438380 is a wasteful number, since it uses less digits than its factorization.

975500438380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244978 (or 244976 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 975500438380 in words is "nine hundred seventy-five billion, five hundred million, four hundred thirty-eight thousand, three hundred eighty".