120022210110 has 64 divisors (see below), whose sum is σ = 314276143104. Its totient is φ = 29092944000.

The previous prime is 120022210109. The next prime is 120022210141. The reversal of 120022210110 is 11012220021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4044547 + ... + 4074113.

It is an arithmetic number, because the mean of its divisors is an integer number (4910564736).

Almost surely, 2^120022210110 is an apocalyptic number.

120022210110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120022210110 is an abundant number, since it is smaller than the sum of its proper divisors (194253932994).

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

120022210110 is a wasteful number, since it uses less digits than its factorization.

120022210110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41889.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 120022210110 its reverse (11012220021), we get a palindrome (131034430131).

The spelling of 120022210110 in words is "one hundred twenty billion, twenty-two million, two hundred ten thousand, one hundred ten".