120210315 has 32 divisors (see below), whose sum is σ = 204249600. Its totient is φ = 60163584.

The previous prime is 120210289. The next prime is 120210331. The reversal of 120210315 is 513012021.

It is not a de Polignac number, because 120210315 - 2¹¹ = 120208267 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 120210294 and 120210303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152352 + ... + 153138.

It is an arithmetic number, because the mean of its divisors is an integer number (6382800).

Almost surely, 2^120210315 is an apocalyptic number.

120210315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

120210315 is a deficient number, since it is larger than the sum of its proper divisors (84039285).

120210315 is a wasteful number, since it uses less digits than its factorization.

120210315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 120210315 is about 10964.0464701678. The cubic root of 120210315 is about 493.5304030156.

Adding to 120210315 its reverse (513012021), we get a palindrome (633222336).

The spelling of 120210315 in words is "one hundred twenty million, two hundred ten thousand, three hundred fifteen".