13422969396 has 36 divisors (see below), whose sum is σ = 33939726912. Its totient is φ = 4473077904.

The previous prime is 13422969347. The next prime is 13422969431. The reversal of 13422969396 is 69396922431.

13422969396 is a `hidden beast` number, since 1 + 342 + 296 + 9 + 3 + 9 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×13422969396² (a number of 21 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84151 + ... + 184193.

It is an arithmetic number, because the mean of its divisors is an integer number (942770192).

Almost surely, 2^13422969396 is an apocalyptic number.

It is an amenable number.

13422969396 is an abundant number, since it is smaller than the sum of its proper divisors (20516757516).

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

13422969396 is a wasteful number, since it uses less digits than its factorization.

13422969396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103780 (or 103775 counting only the distinct ones).

The product of its digits is 3779136, while the sum is 54.

The spelling of 13422969396 in words is "thirteen billion, four hundred twenty-two million, nine hundred sixty-nine thousand, three hundred ninety-six".