130120418 has 8 divisors (see below), whose sum is σ = 195760812. Its totient is φ = 64866816.

The previous prime is 130120409. The next prime is 130120427. The reversal of 130120418 is 814021031.

130120418 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (130120409) and next prime (130120427).

It can be written as a sum of positive squares in 2 ways, for example, as 126855169 + 3265249 = 11263^2 + 1807^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 130120418.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95855 + ... + 97202.

Almost surely, 2^130120418 is an apocalyptic number.

130120418 is a deficient number, since it is larger than the sum of its proper divisors (65640394).

130120418 is a wasteful number, since it uses less digits than its factorization.

130120418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193396.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 130120418 is about 11407.0337073229. The cubic root of 130120418 is about 506.7360672671.

Adding to 130120418 its reverse (814021031), we get a palindrome (944141449).

The spelling of 130120418 in words is "one hundred thirty million, one hundred twenty thousand, four hundred eighteen".