230621046659730 has 24 divisors (see below), whose sum is σ = 599614721315532. Its totient is φ = 61498945775904.

The previous prime is 230621046659719. The next prime is 230621046659749. The reversal of 230621046659730 is 37956640126032.

230621046659730 is a `hidden beast` number, since 2 + 3 + 0 + 6 + 2 + 1 + 0 + 46 + 6 + 597 + 3 + 0 = 666.

230621046659730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 218586260023569 + 12034786636161 = 14784663^2 + 3469119^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1281228036909 + ... + 1281228037088.

Almost surely, 2^{230621046659730} is an apocalyptic number.

230621046659730 is an abundant number, since it is smaller than the sum of its proper divisors (368993674655802).

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

230621046659730 is a wasteful number, since it uses less digits than its factorization.

230621046659730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562456074010 (or 2562456074007 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 54.

The spelling of 230621046659730 in words is "two hundred thirty trillion, six hundred twenty-one billion, forty-six million, six hundred fifty-nine thousand, seven hundred thirty".