13422540248 has 32 divisors (see below), whose sum is σ = 27201110160. Its totient is φ = 6172640640.

The previous prime is 13422540233. The next prime is 13422540319. The reversal of 13422540248 is 84204522431.

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, 204158 + ... + 261773.

Almost surely, 2^13422540248 is an apocalyptic number.

It is an amenable number.

13422540248 is an abundant number, since it is smaller than the sum of its proper divisors (13778569912).

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

13422540248 is a wasteful number, since it uses less digits than its factorization.

13422540248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466227 (or 466223 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

The spelling of 13422540248 in words is "thirteen billion, four hundred twenty-two million, five hundred forty thousand, two hundred forty-eight".