864680264002 has 16 divisors (see below), whose sum is σ = 1343137300992. Its totient is φ = 417056945760.

The previous prime is 864680263999. The next prime is 864680264003. The reversal of 864680264002 is 200462086468.

It is not an unprimeable number, because it can be changed into a prime (864680264003) 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, 22259278 + ... + 22298089.

It is an arithmetic number, because the mean of its divisors is an integer number (83946081312).

Almost surely, 2^864680264002 is an apocalyptic number.

864680264002 is a deficient number, since it is larger than the sum of its proper divisors (478457036990).

864680264002 is a wasteful number, since it uses less digits than its factorization.

864680264002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44557713.

The product of its (nonzero) digits is 884736, while the sum is 46.

The spelling of 864680264002 in words is "eight hundred sixty-four billion, six hundred eighty million, two hundred sixty-four thousand, two".