124710299969 has 2 divisors, whose sum is σ = 124710299970. Its totient is φ = 124710299968.

The previous prime is 124710299941. The next prime is 124710300023. The reversal of 124710299969 is 969992017421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124623120400 + 87179569 = 353020^2 + 9337^2 .

It is a cyclic number.

It is not a de Polignac number, because 124710299969 - 2³² = 120415332673 is a prime.

It is a super-2 number, since 2×124710299969² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (124713299969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62355149984 + 62355149985.

It is an arithmetic number, because the mean of its divisors is an integer number (62355149985).

Almost surely, 2^124710299969 is an apocalyptic number.

It is an amenable number.

124710299969 is a deficient number, since it is larger than the sum of its proper divisors (1).

124710299969 is an equidigital number, since it uses as much as digits as its factorization.

124710299969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4408992, while the sum is 59.

The spelling of 124710299969 in words is "one hundred twenty-four billion, seven hundred ten million, two hundred ninety-nine thousand, nine hundred sixty-nine".