124313204251 has 2 divisors, whose sum is σ = 124313204252. Its totient is φ = 124313204250.

The previous prime is 124313204189. The next prime is 124313204273. The reversal of 124313204251 is 152402313421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124313204251 - 2²⁹ = 123776333339 is a prime.

It is not a weakly prime, because it can be changed into another prime (124313204291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62156602125 + 62156602126.

It is an arithmetic number, because the mean of its divisors is an integer number (62156602126).

Almost surely, 2^124313204251 is an apocalyptic number.

124313204251 is a deficient number, since it is larger than the sum of its proper divisors (1).

124313204251 is an equidigital number, since it uses as much as digits as its factorization.

124313204251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 124313204251 its reverse (152402313421), we get a palindrome (276715517672).

The spelling of 124313204251 in words is "one hundred twenty-four billion, three hundred thirteen million, two hundred four thousand, two hundred fifty-one".