230001121323031 has 2 divisors, whose sum is σ = 230001121323032. Its totient is φ = 230001121323030.

The previous prime is 230001121322873. The next prime is 230001121323037. The reversal of 230001121323031 is 130323121100032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230001121323031 - 2³⁹ = 229451365509143 is a prime.

It is a super-2 number, since 2×230001121323031² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230001121322993 and 230001121323011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230001121323037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115000560661515 + 115000560661516.

It is an arithmetic number, because the mean of its divisors is an integer number (115000560661516).

Almost surely, 2^{230001121323031} is an apocalyptic number.

230001121323031 is a deficient number, since it is larger than the sum of its proper divisors (1).

230001121323031 is an equidigital number, since it uses as much as digits as its factorization.

230001121323031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 230001121323031 its reverse (130323121100032), we get a palindrome (360324242423063).

The spelling of 230001121323031 in words is "two hundred thirty trillion, one billion, one hundred twenty-one million, three hundred twenty-three thousand, thirty-one".