975322250666 has 32 divisors (see below), whose sum is σ = 1608585495552. Its totient is φ = 441509748480.

The previous prime is 975322250629. The next prime is 975322250677. The reversal of 975322250666 is 666052223579.

It is a super-3 number, since 3×975322250666³ (a number of 37 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2594501 + ... + 2946536.

It is an arithmetic number, because the mean of its divisors is an integer number (50268296736).

Almost surely, 2^975322250666 is an apocalyptic number.

975322250666 is a deficient number, since it is larger than the sum of its proper divisors (633263244886).

975322250666 is a wasteful number, since it uses less digits than its factorization.

975322250666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5541254.

The product of its (nonzero) digits is 8164800, while the sum is 53.

The spelling of 975322250666 in words is "nine hundred seventy-five billion, three hundred twenty-two million, two hundred fifty thousand, six hundred sixty-six".