12553143545200 has 60 divisors (see below), whose sum is σ = 31198890408840. Its totient is φ = 4848110606080.

The previous prime is 12553143545179. The next prime is 12553143545221. The reversal of 12553143545200 is 254534135521.

12553143545200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12553143545179) and next prime (12553143545221).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 541072174 + ... + 541095373.

It is an arithmetic number, because the mean of its divisors is an integer number (519981506814).

Almost surely, 2^{12553143545200} is an apocalyptic number.

12553143545200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12553143545200 is an abundant number, since it is smaller than the sum of its proper divisors (18645746863640).

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

12553143545200 is a wasteful number, since it uses less digits than its factorization.

12553143545200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082167594 (or 1082167583 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 12553143545200 in words is "twelve trillion, five hundred fifty-three billion, one hundred forty-three million, five hundred forty-five thousand, two hundred".