120116810 has 64 divisors (see below), whose sum is σ = 248396544. Its totient is φ = 41395200.

The previous prime is 120116807. The next prime is 120116873. The reversal of 120116810 is 18611021.

It is a super-2 number, since 2×120116810² = 28856096089152200, which contains 22 as substring.

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, 498290 + ... + 498530.

It is an arithmetic number, because the mean of its divisors is an integer number (3881196).

Almost surely, 2^120116810 is an apocalyptic number.

120116810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120116810 is an abundant number, since it is smaller than the sum of its proper divisors (128279734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120116810 is a wasteful number, since it uses less digits than its factorization.

120116810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479.

The product of its (nonzero) digits is 96, while the sum is 20.

The square root of 120116810 is about 10959.7814759237. The cubic root of 120116810 is about 493.4024064269.

Adding to 120116810 its reverse (18611021), we get a palindrome (138727831).

The spelling of 120116810 in words is "one hundred twenty million, one hundred sixteen thousand, eight hundred ten".