110031320022 has 32 divisors (see below), whose sum is σ = 237022033248. Its totient is φ = 33851291136.

The previous prime is 110031319967. The next prime is 110031320039. The reversal of 110031320022 is 220023130011.

It is a junction number, because it is equal to n+sod(n) for n = 110031319983 and 110031320010.

It is a congruent number.

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, 522718 + ... + 702350.

It is an arithmetic number, because the mean of its divisors is an integer number (7406938539).

Almost surely, 2^110031320022 is an apocalyptic number.

110031320022 is an abundant number, since it is smaller than the sum of its proper divisors (126990713226).

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

110031320022 is a wasteful number, since it uses less digits than its factorization.

110031320022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187504.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 110031320022 its reverse (220023130011), we get a palindrome (330054450033).

The spelling of 110031320022 in words is "one hundred ten billion, thirty-one million, three hundred twenty thousand, twenty-two".