82183412575 has 48 divisors (see below), whose sum is σ = 115184627712. Its totient is φ = 57626640000.

The previous prime is 82183412537. The next prime is 82183412587. The reversal of 82183412575 is 57521438128.

It is a happy number.

It is not a de Polignac number, because 82183412575 - 2¹⁷ = 82183281503 is a prime.

It is a super-2 number, since 2×82183412575² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 2292489 + ... + 2328061.

It is an arithmetic number, because the mean of its divisors is an integer number (2399679744).

Almost surely, 2^82183412575 is an apocalyptic number.

82183412575 is a deficient number, since it is larger than the sum of its proper divisors (33001215137).

82183412575 is a wasteful number, since it uses less digits than its factorization.

82183412575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35896 (or 35891 counting only the distinct ones).

The product of its digits is 537600, while the sum is 46.

The spelling of 82183412575 in words is "eighty-two billion, one hundred eighty-three million, four hundred twelve thousand, five hundred seventy-five".