84268264875304 has 16 divisors (see below), whose sum is σ = 161856728267220. Its totient is φ = 41106470670720.

The previous prime is 84268264875287. The next prime is 84268264875323. The reversal of 84268264875304 is 40357846286248.

It can be written as a sum of positive squares in 2 ways, for example, as 67381934822500 + 16886330052804 = 8208650^2 + 4109298^2 .

It is a super-2 number, since 2×84268264875304² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 84268264875304.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128457720519 + ... + 128457721174.

Almost surely, 2^{84268264875304} is an apocalyptic number.

It is an amenable number.

84268264875304 is a deficient number, since it is larger than the sum of its proper divisors (77588463391916).

84268264875304 is a wasteful number, since it uses less digits than its factorization.

84268264875304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256915441740 (or 256915441736 counting only the distinct ones).

The product of its (nonzero) digits is 495452160, while the sum is 67.

The spelling of 84268264875304 in words is "eighty-four trillion, two hundred sixty-eight billion, two hundred sixty-four million, eight hundred seventy-five thousand, three hundred four".