230944686390180 has 360 divisors, whose sum is σ = 873850922417088. Its totient is φ = 50009074061184.

The previous prime is 230944686390163. The next prime is 230944686390211. The reversal of 230944686390180 is 81093686449032.

230944686390180 is a `hidden beast` number, since 2 + 3 + 0 + 9 + 4 + 4 + 68 + 6 + 390 + 180 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 24113314 + ... + 32300793.

Almost surely, 2^{230944686390180} is an apocalyptic number.

230944686390180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230944686390180 is an abundant number, since it is smaller than the sum of its proper divisors (642906236026908).

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

230944686390180 is a wasteful number, since it uses less digits than its factorization.

230944686390180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56414173 (or 56414143 counting only the distinct ones).

The product of its (nonzero) digits is 53747712, while the sum is 63.

The spelling of 230944686390180 in words is "two hundred thirty trillion, nine hundred forty-four billion, six hundred eighty-six million, three hundred ninety thousand, one hundred eighty".