120415130 has 16 divisors (see below), whose sum is σ = 236451744. Its totient is φ = 43787280.

The previous prime is 120415123. The next prime is 120415213. The reversal of 120415130 is 31514021.

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 120415099 and 120415108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 547232 + ... + 547451.

It is an arithmetic number, because the mean of its divisors is an integer number (14778234).

Almost surely, 2^120415130 is an apocalyptic number.

120415130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120415130 is a deficient number, since it is larger than the sum of its proper divisors (116036614).

120415130 is a wasteful number, since it uses less digits than its factorization.

120415130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094701.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 120415130 is about 10973.3827965673. The cubic root of 120415130 is about 493.8105372551.

Adding to 120415130 its reverse (31514021), we get a palindrome (151929151).

It can be divided in two parts, 12041 and 5130, that added together give a palindrome (17171).

The spelling of 120415130 in words is "one hundred twenty million, four hundred fifteen thousand, one hundred thirty".