120002442110 has 32 divisors (see below), whose sum is σ = 219047740992. Its totient is φ = 47325185280.

The previous prime is 120002442073. The next prime is 120002442149. The reversal of 120002442110 is 11244200021.

It is a super-2 number, since 2×120002442110² (a number of 23 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, 1948712 + ... + 2009348.

It is an arithmetic number, because the mean of its divisors is an integer number (6845241906).

Almost surely, 2^120002442110 is an apocalyptic number.

120002442110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120002442110 is a deficient number, since it is larger than the sum of its proper divisors (99045298882).

120002442110 is a wasteful number, since it uses less digits than its factorization.

120002442110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63428.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 120002442110 its reverse (11244200021), we get a palindrome (131246642131).

The spelling of 120002442110 in words is "one hundred twenty billion, two million, four hundred forty-two thousand, one hundred ten".