13313210022 has 48 divisors (see below), whose sum is σ = 32973457920. Its totient is φ = 3802918896.

The previous prime is 13313210021. The next prime is 13313210033. The reversal of 13313210022 is 22001231331.

It is a super-2 number, since 2×13313210022² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 13313209977 and 13313210004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313210021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 737379 + ... + 755217.

It is an arithmetic number, because the mean of its divisors is an integer number (686947040).

Almost surely, 2^13313210022 is an apocalyptic number.

13313210022 is an abundant number, since it is smaller than the sum of its proper divisors (19660247898).

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

13313210022 is a wasteful number, since it uses less digits than its factorization.

13313210022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23777 (or 23774 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13313210022 its reverse (22001231331), we get a palindrome (35314441353).

The spelling of 13313210022 in words is "thirteen billion, three hundred thirteen million, two hundred ten thousand, twenty-two".