101110112120210 has 32 divisors (see below), whose sum is σ = 192711491055360. Its totient is φ = 38063499404032.

The previous prime is 101110112120197. The next prime is 101110112120231. The reversal of 101110112120210 is 12021211011101.

It is a super-2 number, since 2×101110112120210² (a number of 29 digits) contains 22 as substring.

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, 7215344 + ... + 15946203.

It is an arithmetic number, because the mean of its divisors is an integer number (6022234095480).

Almost surely, 2^{101110112120210} is an apocalyptic number.

101110112120210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101110112120210 is a deficient number, since it is larger than the sum of its proper divisors (91601378935150).

101110112120210 is a wasteful number, since it uses less digits than its factorization.

101110112120210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23187250.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 101110112120210 its reverse (12021211011101), we get a palindrome (113131323131311).

The spelling of 101110112120210 in words is "one hundred one trillion, one hundred ten billion, one hundred twelve million, one hundred twenty thousand, two hundred ten".