120331320120110 has 32 divisors (see below), whose sum is σ = 238626430704864. Its totient is φ = 43323607600000.

The previous prime is 120331320120083. The next prime is 120331320120163. The reversal of 120331320120110 is 11021023133021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5415439841 + ... + 5415462060.

It is an arithmetic number, because the mean of its divisors is an integer number (7457075959527).

Almost surely, 2^{120331320120110} is an apocalyptic number.

120331320120110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120331320120110 is a deficient number, since it is larger than the sum of its proper divisors (118295110584754).

120331320120110 is a wasteful number, since it uses less digits than its factorization.

120331320120110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10830902020.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 120331320120110 its reverse (11021023133021), we get a palindrome (131352343253131).

The spelling of 120331320120110 in words is "one hundred twenty trillion, three hundred thirty-one billion, three hundred twenty million, one hundred twenty thousand, one hundred ten".