230633547321 has 16 divisors (see below), whose sum is σ = 308029447040. Its totient is φ = 153496892160.

The previous prime is 230633547299. The next prime is 230633547323. The reversal of 230633547321 is 123745336032.

It is not a de Polignac number, because 230633547321 - 2¹⁴ = 230633530937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 230633547321.

It is not an unprimeable number, because it can be changed into a prime (230633547323) 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, 4377825 + ... + 4430193.

It is an arithmetic number, because the mean of its divisors is an integer number (19251840440).

Almost surely, 2^230633547321 is an apocalyptic number.

It is an amenable number.

230633547321 is a deficient number, since it is larger than the sum of its proper divisors (77395899719).

230633547321 is a wasteful number, since it uses less digits than its factorization.

230633547321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54816.

The product of its (nonzero) digits is 272160, while the sum is 39.

The spelling of 230633547321 in words is "two hundred thirty billion, six hundred thirty-three million, five hundred forty-seven thousand, three hundred twenty-one".