230051378823 has 32 divisors (see below), whose sum is σ = 360660589056. Its totient is φ = 127721899008.

The previous prime is 230051378813. The next prime is 230051378831. The reversal of 230051378823 is 328873150032.

It is not a de Polignac number, because 230051378823 - 2⁶ = 230051378759 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230051378813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1017186 + ... + 1222607.

It is an arithmetic number, because the mean of its divisors is an integer number (11270643408).

Almost surely, 2^230051378823 is an apocalyptic number.

230051378823 is a deficient number, since it is larger than the sum of its proper divisors (130609210233).

230051378823 is a wasteful number, since it uses less digits than its factorization.

230051378823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2239943.

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 230051378823 in words is "two hundred thirty billion, fifty-one million, three hundred seventy-eight thousand, eight hundred twenty-three".