264023325718 has 4 divisors (see below), whose sum is σ = 396034988580. Its totient is φ = 132011662858.

The previous prime is 264023325697. The next prime is 264023325737. The reversal of 264023325718 is 817523320462.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66005831428 + ... + 66005831431.

It is an arithmetic number, because the mean of its divisors is an integer number (99008747145).

Almost surely, 2^264023325718 is an apocalyptic number.

264023325718 is a deficient number, since it is larger than the sum of its proper divisors (132011662862).

264023325718 is a wasteful number, since it uses less digits than its factorization.

264023325718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132011662861.

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 264023325718 in words is "two hundred sixty-four billion, twenty-three million, three hundred twenty-five thousand, seven hundred eighteen".