124009739033 has 2 divisors, whose sum is σ = 124009739034. Its totient is φ = 124009739032.

The previous prime is 124009738987. The next prime is 124009739059. The reversal of 124009739033 is 330937900421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85753508569 + 38256230464 = 292837^2 + 195592^2 .

It is a cyclic number.

It is not a de Polignac number, because 124009739033 - 2⁶ = 124009738969 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (124009739083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62004869516 + 62004869517.

It is an arithmetic number, because the mean of its divisors is an integer number (62004869517).

Almost surely, 2^124009739033 is an apocalyptic number.

It is an amenable number.

124009739033 is a deficient number, since it is larger than the sum of its proper divisors (1).

124009739033 is an equidigital number, since it uses as much as digits as its factorization.

124009739033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 122472, while the sum is 41.

The spelling of 124009739033 in words is "one hundred twenty-four billion, nine million, seven hundred thirty-nine thousand, thirty-three".