100112110210210 has 16 divisors (see below), whose sum is σ = 205944912432576. Its totient is φ = 34324152072048.

The previous prime is 100112110210207. The next prime is 100112110210267. The reversal of 100112110210210 is 12012011211001.

It is a happy number.

It is a super-2 number, since 2×100112110210210² (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 7 ways as a sum of consecutive naturals, for example, 715086501432 + ... + 715086501571.

It is an arithmetic number, because the mean of its divisors is an integer number (12871557027036).

Almost surely, 2^{100112110210210} is an apocalyptic number.

100112110210210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100112110210210 is an abundant number, since it is smaller than the sum of its proper divisors (105832802222366).

100112110210210 is a wasteful number, since it uses less digits than its factorization.

100112110210210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430173003017.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 100112110210210 its reverse (12012011211001), we get a palindrome (112124121421211).

The spelling of 100112110210210 in words is "one hundred trillion, one hundred twelve billion, one hundred ten million, two hundred ten thousand, two hundred ten".