82793275898 has 16 divisors (see below), whose sum is σ = 126240062976. Its totient is φ = 40713408240.

The previous prime is 82793275891. The next prime is 82793275907. The reversal of 82793275898 is 89857239728.

It is not an unprimeable number, because it can be changed into a prime (82793275891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1214015 + ... + 1280397.

It is an arithmetic number, because the mean of its divisors is an integer number (7890003936).

Almost surely, 2^82793275898 is an apocalyptic number.

82793275898 is a deficient number, since it is larger than the sum of its proper divisors (43446787078).

82793275898 is a wasteful number, since it uses less digits than its factorization.

82793275898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76669.

The product of its digits is 121927680, while the sum is 68.

The spelling of 82793275898 in words is "eighty-two billion, seven hundred ninety-three million, two hundred seventy-five thousand, eight hundred ninety-eight".