13303543422 has 32 divisors (see below), whose sum is σ = 29578106880. Its totient is φ = 3961352160.

The previous prime is 13303543397. The next prime is 13303543457. The reversal of 13303543422 is 22434530331.

It is a self number, because there is not a number n which added to its sum of digits gives 13303543422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2748522 + ... + 2753357.

It is an arithmetic number, because the mean of its divisors is an integer number (924315840).

Almost surely, 2^13303543422 is an apocalyptic number.

13303543422 is an abundant number, since it is smaller than the sum of its proper divisors (16274563458).

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

13303543422 is a wasteful number, since it uses less digits than its factorization.

13303543422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5501928.

The product of its (nonzero) digits is 25920, while the sum is 30.

The spelling of 13303543422 in words is "thirteen billion, three hundred three million, five hundred forty-three thousand, four hundred twenty-two".