8475983783232 has 56 divisors (see below), whose sum is σ = 25629760491456. Its totient is φ = 2421709651968.

The previous prime is 8475983783191. The next prime is 8475983783233. The reversal of 8475983783232 is 2323873895748.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×8475983783232² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8475983783233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3153266433 + ... + 3153269120.

Almost surely, 2^{8475983783232} is an apocalyptic number.

It is an amenable number.

8475983783232 is an abundant number, since it is smaller than the sum of its proper divisors (17153776708224).

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

8475983783232 is a wasteful number, since it uses less digits than its factorization.

8475983783232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6306535575 (or 6306535565 counting only the distinct ones).

The product of its digits is 487710720, while the sum is 69.

The spelling of 8475983783232 in words is "eight trillion, four hundred seventy-five billion, nine hundred eighty-three million, seven hundred eighty-three thousand, two hundred thirty-two".