13222011110 has 64 divisors (see below), whose sum is σ = 29889077760. Its totient is φ = 4091032320.

The previous prime is 13222011109. The next prime is 13222011119. The reversal of 13222011110 is 1111022231.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13222011119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42821 + ... + 168159.

It is an arithmetic number, because the mean of its divisors is an integer number (467016840).

Almost surely, 2^13222011110 is an apocalyptic number.

13222011110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13222011110 is an abundant number, since it is smaller than the sum of its proper divisors (16667066650).

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

13222011110 is a wasteful number, since it uses less digits than its factorization.

13222011110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125501.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 13222011110 its reverse (1111022231), we get a palindrome (14333033341).

The spelling of 13222011110 in words is "thirteen billion, two hundred twenty-two million, eleven thousand, one hundred ten".