230720831083 has 4 divisors (see below), whose sum is σ = 238676721840. Its totient is φ = 222764940328.

The previous prime is 230720831057. The next prime is 230720831087. The reversal of 230720831083 is 380138027032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230720831083 - 2⁵ = 230720831051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230720831087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3977945335 + ... + 3977945392.

It is an arithmetic number, because the mean of its divisors is an integer number (59669180460).

Almost surely, 2^230720831083 is an apocalyptic number.

230720831083 is a deficient number, since it is larger than the sum of its proper divisors (7955890757).

230720831083 is an equidigital number, since it uses as much as digits as its factorization.

230720831083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7955890756.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 230720831083 in words is "two hundred thirty billion, seven hundred twenty million, eight hundred thirty-one thousand, eighty-three".