83536456875 has 80 divisors (see below), whose sum is σ = 148160073600. Its totient is φ = 41732064000.

The previous prime is 83536456873. The next prime is 83536456901. The reversal of 83536456875 is 57865463538.

It is not a de Polignac number, because 83536456875 - 2¹ = 83536456873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83536456873) 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 79 ways as a sum of consecutive naturals, for example, 3157452 + ... + 3183798.

It is an arithmetic number, because the mean of its divisors is an integer number (1852000920).

Almost surely, 2^83536456875 is an apocalyptic number.

83536456875 is a deficient number, since it is larger than the sum of its proper divisors (64623616725).

83536456875 is a wasteful number, since it uses less digits than its factorization.

83536456875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26478 (or 26463 counting only the distinct ones).

The product of its digits is 72576000, while the sum is 60.

The spelling of 83536456875 in words is "eighty-three billion, five hundred thirty-six million, four hundred fifty-six thousand, eight hundred seventy-five".