230935219872 has 96 divisors (see below), whose sum is σ = 696810667392. Its totient is φ = 65600062464.

The previous prime is 230935219841. The next prime is 230935219877. The reversal of 230935219872 is 278912539032.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (230935219877) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 876963 + ... + 1109474.

It is an arithmetic number, because the mean of its divisors is an integer number (7258444452).

Almost surely, 2^230935219872 is an apocalyptic number.

It is an amenable number.

230935219872 is an abundant number, since it is smaller than the sum of its proper divisors (465875447520).

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

230935219872 is a wasteful number, since it uses less digits than its factorization.

230935219872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1986630 (or 1986622 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 230935219872 in words is "two hundred thirty billion, nine hundred thirty-five million, two hundred nineteen thousand, eight hundred seventy-two".