971375963000 has 32 divisors (see below), whose sum is σ = 2273019755760. Its totient is φ = 388550384800.

The previous prime is 971375962987. The next prime is 971375963003. The reversal of 971375963000 is 369573179.

It is a super-2 number, since 2×971375963000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a self number, because there is not a number n which added to its sum of digits gives 971375963000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (971375963003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485686982 + ... + 485688981.

Almost surely, 2^971375963000 is an apocalyptic number.

It is an amenable number.

971375963000 is an abundant number, since it is smaller than the sum of its proper divisors (1301643792760).

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

971375963000 is a wasteful number, since it uses less digits than its factorization.

971375963000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971375984 (or 971375970 counting only the distinct ones).

The product of its (nonzero) digits is 1071630, while the sum is 50.

The spelling of 971375963000 in words is "nine hundred seventy-one billion, three hundred seventy-five million, nine hundred sixty-three thousand".