230021968174 has 32 divisors (see below), whose sum is σ = 375866568000. Its totient is φ = 105242505984.

The previous prime is 230021968133. The next prime is 230021968181. The reversal of 230021968174 is 471869120032.

It is a self number, because there is not a number n which added to its sum of digits gives 230021968174.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 645559 + ... + 936370.

It is an arithmetic number, because the mean of its divisors is an integer number (11745830250).

Almost surely, 2^230021968174 is an apocalyptic number.

230021968174 is a deficient number, since it is larger than the sum of its proper divisors (145844599826).

230021968174 is a wasteful number, since it uses less digits than its factorization.

230021968174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1582092.

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 230021968174 in words is "two hundred thirty billion, twenty-one million, nine hundred sixty-eight thousand, one hundred seventy-four".