110131100212 has 12 divisors (see below), whose sum is σ = 220262200480. Its totient is φ = 47199042936.

The previous prime is 110131100179. The next prime is 110131100213. The reversal of 110131100212 is 212001131011.

It is a happy number.

110131100212 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 110131100192 and 110131100201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110131100213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1966626762 + ... + 1966626817.

Almost surely, 2^110131100212 is an apocalyptic number.

It is an amenable number.

110131100212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

110131100212 is a wasteful number, since it uses less digits than its factorization.

110131100212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3933253590 (or 3933253588 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 110131100212 its reverse (212001131011), we get a palindrome (322132231223).

The spelling of 110131100212 in words is "one hundred ten billion, one hundred thirty-one million, one hundred thousand, two hundred twelve".