12453545204 has 12 divisors (see below), whose sum is σ = 21794706528. Its totient is φ = 6226486200.

The previous prime is 12453545191. The next prime is 12453545239. The reversal of 12453545204 is 40254535421.

It is a super-3 number, since 3×12453545204³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48689 + ... + 165159.

It is an arithmetic number, because the mean of its divisors is an integer number (1816225544).

Almost surely, 2^12453545204 is an apocalyptic number.

It is an amenable number.

12453545204 is a deficient number, since it is larger than the sum of its proper divisors (9341161324).

12453545204 is a wasteful number, since it uses less digits than its factorization.

12453545204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143206 (or 143204 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 12453545204 in words is "twelve billion, four hundred fifty-three million, five hundred forty-five thousand, two hundred four".