16426652372148 has 24 divisors (see below), whose sum is σ = 38680496414560. Its totient is φ = 5425316379360.

The previous prime is 16426652372047. The next prime is 16426652372171. The reversal of 16426652372148 is 84127325662461.

It is a happy number.

It is a super-2 number, since 2×16426652372148² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

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, 6279300058 + ... + 6279302673.

Almost surely, 2^{16426652372148} is an apocalyptic number.

It is an amenable number.

16426652372148 is an abundant number, since it is smaller than the sum of its proper divisors (22253844042412).

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

16426652372148 is a wasteful number, since it uses less digits than its factorization.

16426652372148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12558602847 (or 12558602845 counting only the distinct ones).

The product of its digits is 23224320, while the sum is 57.

The spelling of 16426652372148 in words is "sixteen trillion, four hundred twenty-six billion, six hundred fifty-two million, three hundred seventy-two thousand, one hundred forty-eight".