230112254479 has 2 divisors, whose sum is σ = 230112254480. Its totient is φ = 230112254478.

The previous prime is 230112254447. The next prime is 230112254557. The reversal of 230112254479 is 974452211032.

230112254479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230112254479 - 2⁵ = 230112254447 is a prime.

It is a super-2 number, since 2×230112254479² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230112254279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115056127239 + 115056127240.

It is an arithmetic number, because the mean of its divisors is an integer number (115056127240).

Almost surely, 2^230112254479 is an apocalyptic number.

230112254479 is a deficient number, since it is larger than the sum of its proper divisors (1).

230112254479 is an equidigital number, since it uses as much as digits as its factorization.

230112254479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 230112254479 in words is "two hundred thirty billion, one hundred twelve million, two hundred fifty-four thousand, four hundred seventy-nine".