13263228822 has 16 divisors (see below), whose sum is σ = 27441163440. Its totient is φ = 4268625312.

The previous prime is 13263228731. The next prime is 13263228833. The reversal of 13263228822 is 22882236231.

It is a happy number.

13263228822 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38112553 + ... + 38112900.

It is an arithmetic number, because the mean of its divisors is an integer number (1715072715).

Almost surely, 2^13263228822 is an apocalyptic number.

13263228822 is an abundant number, since it is smaller than the sum of its proper divisors (14177934618).

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

13263228822 is a wasteful number, since it uses less digits than its factorization.

13263228822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76225487.

The product of its digits is 110592, while the sum is 39.

The spelling of 13263228822 in words is "thirteen billion, two hundred sixty-three million, two hundred twenty-eight thousand, eight hundred twenty-two".