124350204019 has 2 divisors, whose sum is σ = 124350204020. Its totient is φ = 124350204018.

The previous prime is 124350203941. The next prime is 124350204049. The reversal of 124350204019 is 910402053421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124350204019 - 2¹⁵ = 124350171251 is a prime.

It is a super-2 number, since 2×124350204019² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (124350204049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62175102009 + 62175102010.

It is an arithmetic number, because the mean of its divisors is an integer number (62175102010).

Almost surely, 2^124350204019 is an apocalyptic number.

124350204019 is a deficient number, since it is larger than the sum of its proper divisors (1).

124350204019 is an equidigital number, since it uses as much as digits as its factorization.

124350204019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 124350204019 in words is "one hundred twenty-four billion, three hundred fifty million, two hundred four thousand, nineteen".