12300541543452 has 24 divisors (see below), whose sum is σ = 29627110815232. Its totient is φ = 3967916626800.

The previous prime is 12300541543439. The next prime is 12300541543523. The reversal of 12300541543452 is 25434514500321.

12300541543452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×12300541543452³ (a number of 40 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12300541543452.

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, 16532985574 + ... + 16532986317.

Almost surely, 2^{12300541543452} is an apocalyptic number.

12300541543452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12300541543452 is an abundant number, since it is smaller than the sum of its proper divisors (17326569271780).

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

12300541543452 is a wasteful number, since it uses less digits than its factorization.

12300541543452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33065971929 (or 33065971927 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 12300541543452 in words is "twelve trillion, three hundred billion, five hundred forty-one million, five hundred forty-three thousand, four hundred fifty-two".