230966498105440 has 48 divisors (see below), whose sum is σ = 545663205726912. Its totient is φ = 92385777409024.

The previous prime is 230966498105377. The next prime is 230966498105467. The reversal of 230966498105440 is 44501894669032.

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, 11782857 + ... + 24510583.

It is an arithmetic number, because the mean of its divisors is an integer number (11367983452644).

Almost surely, 2^{230966498105440} is an apocalyptic number.

230966498105440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230966498105440 is an abundant number, since it is smaller than the sum of its proper divisors (314696707621472).

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

230966498105440 is a wasteful number, since it uses less digits than its factorization.

230966498105440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12841159 (or 12841151 counting only the distinct ones).

The product of its (nonzero) digits is 44789760, while the sum is 61.

The spelling of 230966498105440 in words is "two hundred thirty trillion, nine hundred sixty-six billion, four hundred ninety-eight million, one hundred five thousand, four hundred forty".