125354268023 has 2 divisors, whose sum is σ = 125354268024. Its totient is φ = 125354268022.

The previous prime is 125354268001. The next prime is 125354268097. The reversal of 125354268023 is 320862453521.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 125354268023 - 2²⁶ = 125287159159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125354268223) 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, 62677134011 + 62677134012.

It is an arithmetic number, because the mean of its divisors is an integer number (62677134012).

Almost surely, 2^125354268023 is an apocalyptic number.

125354268023 is a deficient number, since it is larger than the sum of its proper divisors (1).

125354268023 is an equidigital number, since it uses as much as digits as its factorization.

125354268023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 125354268023 in words is "one hundred twenty-five billion, three hundred fifty-four million, two hundred sixty-eight thousand, twenty-three".