264617324233764 has 24 divisors (see below), whose sum is σ = 617440741833888. Its totient is φ = 88205729227200.

The previous prime is 264617324233751. The next prime is 264617324233781. The reversal of 264617324233764 is 467332423716462.

It is a junction number, because it is equal to n+sod(n) for n = 264617324233698 and 264617324233707.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25273464 + ... + 34175760.

It is an arithmetic number, because the mean of its divisors is an integer number (25726697576412).

Almost surely, 2^{264617324233764} is an apocalyptic number.

It is an amenable number.

264617324233764 is an abundant number, since it is smaller than the sum of its proper divisors (352823417600124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

264617324233764 is a wasteful number, since it uses less digits than its factorization.

264617324233764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11379355 (or 11379353 counting only the distinct ones).

The product of its digits is 146313216, while the sum is 60.

The spelling of 264617324233764 in words is "two hundred sixty-four trillion, six hundred seventeen billion, three hundred twenty-four million, two hundred thirty-three thousand, seven hundred sixty-four".