130120429 has 8 divisors (see below), whose sum is σ = 135555840. Its totient is φ = 124792800.

The previous prime is 130120427. The next prime is 130120433. The reversal of 130120429 is 924021031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130120429 - 2¹ = 130120427 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130120427) 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 in 7 ways as a sum of consecutive naturals, for example, 24477 + ... + 29314.

It is an arithmetic number, because the mean of its divisors is an integer number (16944480).

Almost surely, 2^130120429 is an apocalyptic number.

It is an amenable number.

130120429 is a deficient number, since it is larger than the sum of its proper divisors (5435411).

130120429 is an equidigital number, since it uses as much as digits as its factorization.

130120429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53891.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 130120429 is about 11407.0341894815. The cubic root of 130120429 is about 506.7360815464.

The spelling of 130120429 in words is "one hundred thirty million, one hundred twenty thousand, four hundred twenty-nine".