76826220900575 has 48 divisors (see below), whose sum is σ = 96829440019200. Its totient is φ = 60458663865600.

The previous prime is 76826220900553. The next prime is 76826220900577. The reversal of 76826220900575 is 57500902262867.

It is not a de Polignac number, because 76826220900575 - 2²⁴ = 76826204123359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76826220900577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1248303254 + ... + 1248364796.

It is an arithmetic number, because the mean of its divisors is an integer number (2017280000400).

Almost surely, 2^{76826220900575} is an apocalyptic number.

76826220900575 is a deficient number, since it is larger than the sum of its proper divisors (20003219118625).

76826220900575 is a wasteful number, since it uses less digits than its factorization.

76826220900575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64512 (or 64507 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 59.

The spelling of 76826220900575 in words is "seventy-six trillion, eight hundred twenty-six billion, two hundred twenty million, nine hundred thousand, five hundred seventy-five".