120429119 has 2 divisors, whose sum is σ = 120429120. Its totient is φ = 120429118.

The previous prime is 120429077. The next prime is 120429121. The reversal of 120429119 is 911924021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120429119 - 2⁸ = 120428863 is a prime.

It is a super-2 number, since 2×120429119² = 29006345406232322, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 120429121, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 120429091 and 120429100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120429149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60214559 + 60214560.

It is an arithmetic number, because the mean of its divisors is an integer number (60214560).

Almost surely, 2^120429119 is an apocalyptic number.

120429119 is a deficient number, since it is larger than the sum of its proper divisors (1).

120429119 is an equidigital number, since it uses as much as digits as its factorization.

120429119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 120429119 is about 10974.0201840529. The cubic root of 120429119 is about 493.8296590164.

The spelling of 120429119 in words is "one hundred twenty million, four hundred twenty-nine thousand, one hundred nineteen".