124310250630161 has 2 divisors, whose sum is σ = 124310250630162. Its totient is φ = 124310250630160.

The previous prime is 124310250630151. The next prime is 124310250630179. The reversal of 124310250630161 is 161036052013421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101172034181761 + 23138216448400 = 10058431^2 + 4810220^2 .

It is a cyclic number.

It is not a de Polignac number, because 124310250630161 - 2²² = 124310246435857 is a prime.

It is not a weakly prime, because it can be changed into another prime (124310250630101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62155125315080 + 62155125315081.

It is an arithmetic number, because the mean of its divisors is an integer number (62155125315081).

Almost surely, 2^{124310250630161} is an apocalyptic number.

It is an amenable number.

124310250630161 is a deficient number, since it is larger than the sum of its proper divisors (1).

124310250630161 is an equidigital number, since it uses as much as digits as its factorization.

124310250630161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 124310250630161 in words is "one hundred twenty-four trillion, three hundred ten billion, two hundred fifty million, six hundred thirty thousand, one hundred sixty-one".