120122121200110 has 32 divisors (see below), whose sum is σ = 219630631718880. Its totient is φ = 47296610355072.

The previous prime is 120122121200093. The next prime is 120122121200129. The reversal of 120122121200110 is 11002121221021.

It is a super-2 number, since 2×120122121200110² (a number of 29 digits) contains 22 as substring.

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, 357359605 + ... + 357695584.

It is an arithmetic number, because the mean of its divisors is an integer number (6863457241215).

Almost surely, 2^{120122121200110} is an apocalyptic number.

120122121200110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120122121200110 is a deficient number, since it is larger than the sum of its proper divisors (99508510518770).

120122121200110 is a wasteful number, since it uses less digits than its factorization.

120122121200110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715055460.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 120122121200110 its reverse (11002121221021), we get a palindrome (131124242421131).

The spelling of 120122121200110 in words is "one hundred twenty trillion, one hundred twenty-two billion, one hundred twenty-one million, two hundred thousand, one hundred ten".