123095246127793 has 2 divisors, whose sum is σ = 123095246127794. Its totient is φ = 123095246127792.

The previous prime is 123095246127779. The next prime is 123095246127853. The reversal of 123095246127793 is 397721642590321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101485234224144 + 21610011903649 = 10073988^2 + 4648657^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123095246127793 is a prime.

It is not a weakly prime, because it can be changed into another prime (123095246127713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61547623063896 + 61547623063897.

It is an arithmetic number, because the mean of its divisors is an integer number (61547623063897).

Almost surely, 2^{123095246127793} is an apocalyptic number.

It is an amenable number.

123095246127793 is a deficient number, since it is larger than the sum of its proper divisors (1).

123095246127793 is an equidigital number, since it uses as much as digits as its factorization.

123095246127793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34292160, while the sum is 61.

The spelling of 123095246127793 in words is "one hundred twenty-three trillion, ninety-five billion, two hundred forty-six million, one hundred twenty-seven thousand, seven hundred ninety-three".