13022303020 has 12 divisors (see below), whose sum is σ = 27346836384. Its totient is φ = 5208921200.

The previous prime is 13022303003. The next prime is 13022303101. The reversal of 13022303020 is 2030322031.

It is a super-2 number, since 2×13022303020² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13022302985 and 13022303003.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325557556 + ... + 325557595.

It is an arithmetic number, because the mean of its divisors is an integer number (2278903032).

Almost surely, 2^13022303020 is an apocalyptic number.

13022303020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13022303020 is an abundant number, since it is smaller than the sum of its proper divisors (14324533364).

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

13022303020 is a wasteful number, since it uses less digits than its factorization.

13022303020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651115160 (or 651115158 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 13022303020 its reverse (2030322031), we get a palindrome (15052625051).

The spelling of 13022303020 in words is "thirteen billion, twenty-two million, three hundred three thousand, twenty".