85863033880275 has 12 divisors (see below), whose sum is σ = 141960216015512. Its totient is φ = 45793618069440.

The previous prime is 85863033880201. The next prime is 85863033880279. The reversal of 85863033880275 is 57208833036858.

It is not a de Polignac number, because 85863033880275 - 2²⁶ = 85862966771411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85863033880279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 572420225794 + ... + 572420225943.

Almost surely, 2^{85863033880275} is an apocalyptic number.

85863033880275 is a deficient number, since it is larger than the sum of its proper divisors (56097182135237).

85863033880275 is a wasteful number, since it uses less digits than its factorization.

85863033880275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144840451750 (or 1144840451745 counting only the distinct ones).

The product of its (nonzero) digits is 232243200, while the sum is 66.

The spelling of 85863033880275 in words is "eighty-five trillion, eight hundred sixty-three billion, thirty-three million, eight hundred eighty thousand, two hundred seventy-five".