230045531200123 has 2 divisors, whose sum is σ = 230045531200124. Its totient is φ = 230045531200122.

The previous prime is 230045531200087. The next prime is 230045531200211. The reversal of 230045531200123 is 321002135540032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230045531200123 - 2⁹ = 230045531199611 is a prime.

It is not a weakly prime, because it can be changed into another prime (230045531200423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115022765600061 + 115022765600062.

It is an arithmetic number, because the mean of its divisors is an integer number (115022765600062).

Almost surely, 2^{230045531200123} is an apocalyptic number.

230045531200123 is a deficient number, since it is larger than the sum of its proper divisors (1).

230045531200123 is an equidigital number, since it uses as much as digits as its factorization.

230045531200123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 230045531200123 its reverse (321002135540032), we get a palindrome (551047666740155).

The spelling of 230045531200123 in words is "two hundred thirty trillion, forty-five billion, five hundred thirty-one million, two hundred thousand, one hundred twenty-three".