13286307222 has 48 divisors (see below), whose sum is σ = 29088204288. Its totient is φ = 4382495280.

The previous prime is 13286307217. The next prime is 13286307241. The reversal of 13286307222 is 22270368231.

13286307222 is a `hidden beast` number, since 1 + 328 + 6 + 307 + 2 + 22 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4950693 + ... + 4953375.

It is an arithmetic number, because the mean of its divisors is an integer number (606004256).

Almost surely, 2^13286307222 is an apocalyptic number.

13286307222 is an abundant number, since it is smaller than the sum of its proper divisors (15801897066).

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

13286307222 is a wasteful number, since it uses less digits than its factorization.

13286307222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5465 (or 5462 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 13286307222 in words is "thirteen billion, two hundred eighty-six million, three hundred seven thousand, two hundred twenty-two".