120032020110 has 32 divisors (see below), whose sum is σ = 288156317472. Its totient is φ = 31999708800.

The previous prime is 120032020103. The next prime is 120032020123. The reversal of 120032020110 is 11020230021.

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, 440941 + ... + 659160.

It is an arithmetic number, because the mean of its divisors is an integer number (9004884921).

Almost surely, 2^120032020110 is an apocalyptic number.

120032020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120032020110 is an abundant number, since it is smaller than the sum of its proper divisors (168124297362).

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

120032020110 is a wasteful number, since it uses less digits than its factorization.

120032020110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103748.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 120032020110 its reverse (11020230021), we get a palindrome (131052250131).

The spelling of 120032020110 in words is "one hundred twenty billion, thirty-two million, twenty thousand, one hundred ten".