16426684348 has 6 divisors (see below), whose sum is σ = 28746697616. Its totient is φ = 8213342172.

The previous prime is 16426684319. The next prime is 16426684357. The reversal of 16426684348 is 84348662461.

It is a junction number, because it is equal to n+sod(n) for n = 16426684295 and 16426684304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2053335540 + ... + 2053335547.

Almost surely, 2^16426684348 is an apocalyptic number.

It is an amenable number.

16426684348 is a deficient number, since it is larger than the sum of its proper divisors (12320013268).

16426684348 is a wasteful number, since it uses less digits than its factorization.

16426684348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4106671091 (or 4106671089 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 52.

The spelling of 16426684348 in words is "sixteen billion, four hundred twenty-six million, six hundred eighty-four thousand, three hundred forty-eight".