120424400119 has 2 divisors, whose sum is σ = 120424400120. Its totient is φ = 120424400118.

The previous prime is 120424400071. The next prime is 120424400153. The reversal of 120424400119 is 911004424021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120424400119 - 2⁹ = 120424399607 is a prime.

It is a super-2 number, since 2×120424400119² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120424400189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60212200059 + 60212200060.

It is an arithmetic number, because the mean of its divisors is an integer number (60212200060).

Almost surely, 2^120424400119 is an apocalyptic number.

120424400119 is a deficient number, since it is larger than the sum of its proper divisors (1).

120424400119 is an equidigital number, since it uses as much as digits as its factorization.

120424400119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 120424400119 in words is "one hundred twenty billion, four hundred twenty-four million, four hundred thousand, one hundred nineteen".