120413515799 has 2 divisors, whose sum is σ = 120413515800. Its totient is φ = 120413515798.

The previous prime is 120413515699. The next prime is 120413515877. The reversal of 120413515799 is 997515314021.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120413515799 - 2²⁰ = 120412467223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120413515699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60206757899 + 60206757900.

It is an arithmetic number, because the mean of its divisors is an integer number (60206757900).

Almost surely, 2^120413515799 is an apocalyptic number.

120413515799 is a deficient number, since it is larger than the sum of its proper divisors (1).

120413515799 is an equidigital number, since it uses as much as digits as its factorization.

120413515799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 340200, while the sum is 47.

The spelling of 120413515799 in words is "one hundred twenty billion, four hundred thirteen million, five hundred fifteen thousand, seven hundred ninety-nine".