120411315 has 12 divisors (see below), whose sum is σ = 208713024. Its totient is φ = 64219344.

The previous prime is 120411311. The next prime is 120411329. The reversal of 120411315 is 513114021.

It is not a de Polignac number, because 120411315 - 2² = 120411311 is a prime.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (120411311) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1337859 + ... + 1337948.

It is an arithmetic number, because the mean of its divisors is an integer number (17392752).

Almost surely, 2^120411315 is an apocalyptic number.

120411315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

120411315 is a deficient number, since it is larger than the sum of its proper divisors (88301709).

120411315 is a wasteful number, since it uses less digits than its factorization.

120411315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2675818 (or 2675815 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 120411315 is about 10973.2089654759. The cubic root of 120411315 is about 493.8053222208.

Adding to 120411315 its reverse (513114021), we get a palindrome (633525336).

The spelling of 120411315 in words is "one hundred twenty million, four hundred eleven thousand, three hundred fifteen".