13580022468 has 48 divisors (see below), whose sum is σ = 32744771136. Its totient is φ = 4377609600.

The previous prime is 13580022451. The next prime is 13580022487. The reversal of 13580022468 is 86422008531.

13580022468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13580022468² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78171 + ... + 182402.

It is an arithmetic number, because the mean of its divisors is an integer number (682182732).

Almost surely, 2^13580022468 is an apocalyptic number.

It is an amenable number.

13580022468 is an abundant number, since it is smaller than the sum of its proper divisors (19164748668).

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

13580022468 is a wasteful number, since it uses less digits than its factorization.

13580022468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260724 (or 260722 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 13580022468 in words is "thirteen billion, five hundred eighty million, twenty-two thousand, four hundred sixty-eight".