975965071641 has 16 divisors (see below), whose sum is σ = 1490717390208. Its totient is φ = 556369632000.

The previous prime is 975965071619. The next prime is 975965071691. The reversal of 975965071641 is 146170569579.

It is not a de Polignac number, because 975965071641 - 2⁶ = 975965071577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (975965071691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55186560 + ... + 55204241.

It is an arithmetic number, because the mean of its divisors is an integer number (93169836888).

Almost surely, 2^975965071641 is an apocalyptic number.

It is an amenable number.

975965071641 is a deficient number, since it is larger than the sum of its proper divisors (514752318567).

975965071641 is a wasteful number, since it uses less digits than its factorization.

975965071641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110391232.

The product of its (nonzero) digits is 14288400, while the sum is 60.

The spelling of 975965071641 in words is "nine hundred seventy-five billion, nine hundred sixty-five million, seventy-one thousand, six hundred forty-one".