13311001122 has 64 divisors (see below), whose sum is σ = 28585872000. Its totient is φ = 4117478400.

The previous prime is 13311001111. The next prime is 13311001141. The reversal of 13311001122 is 22110011331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2109372 + ... + 2115672.

It is an arithmetic number, because the mean of its divisors is an integer number (446654250).

Almost surely, 2^13311001122 is an apocalyptic number.

13311001122 is an abundant number, since it is smaller than the sum of its proper divisors (15274870878).

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

13311001122 is a wasteful number, since it uses less digits than its factorization.

13311001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6611.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 13311001122 its reverse (22110011331), we get a palindrome (35421012453).

The spelling of 13311001122 in words is "thirteen billion, three hundred eleven million, one thousand, one hundred twenty-two".