12673048400 has 30 divisors (see below), whose sum is σ = 30446999742. Its totient is φ = 5069219200.

The previous prime is 12673048397. The next prime is 12673048439. The reversal of 12673048400 is 484037621.

It can be written as a sum of positive squares in 3 ways, for example, as 2901330496 + 9771717904 = 53864^2 + 98852^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15840911 + ... + 15841710.

Almost surely, 2^12673048400 is an apocalyptic number.

12673048400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12673048400 is an abundant number, since it is smaller than the sum of its proper divisors (17773951342).

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

12673048400 is a wasteful number, since it uses less digits than its factorization.

12673048400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31682639 (or 31682628 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 12673048400 in words is "twelve billion, six hundred seventy-three million, forty-eight thousand, four hundred".