230446806864 has 40 divisors (see below), whose sum is σ = 615849228960. Its totient is φ = 74166787968.

The previous prime is 230446806851. The next prime is 230446806911. The reversal of 230446806864 is 468608644032.

It is a congruent number.

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, 82774042 + ... + 82776825.

It is an arithmetic number, because the mean of its divisors is an integer number (15396230724).

Almost surely, 2^230446806864 is an apocalyptic number.

230446806864 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

230446806864 is an abundant number, since it is smaller than the sum of its proper divisors (385402422096).

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

230446806864 is a wasteful number, since it uses less digits than its factorization.

230446806864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165550907 (or 165550901 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 51.

The spelling of 230446806864 in words is "two hundred thirty billion, four hundred forty-six million, eight hundred six thousand, eight hundred sixty-four".