120201210110 has 16 divisors (see below), whose sum is σ = 225769229856. Its totient is φ = 45990028128.

The previous prime is 120201210109. The next prime is 120201210163. The reversal of 120201210110 is 11012102021.

It is a junction number, because it is equal to n+sod(n) for n = 120201210091 and 120201210100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261306749 + ... + 261307208.

It is an arithmetic number, because the mean of its divisors is an integer number (14110576866).

Almost surely, 2^120201210110 is an apocalyptic number.

120201210110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120201210110 is a deficient number, since it is larger than the sum of its proper divisors (105568019746).

120201210110 is a wasteful number, since it uses less digits than its factorization.

120201210110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522613987.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 120201210110 its reverse (11012102021), we get a palindrome (131213312131).

The spelling of 120201210110 in words is "one hundred twenty billion, two hundred one million, two hundred ten thousand, one hundred ten".