12553580255700 has 144 divisors (see below), whose sum is σ = 41709120445440. Its totient is φ = 2883118896000.

The previous prime is 12553580255639. The next prime is 12553580255743. The reversal of 12553580255700 is 755208535521.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 12553580255700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 100045596 + ... + 100170995.

It is an arithmetic number, because the mean of its divisors is an integer number (289646669760).

Almost surely, 2^{12553580255700} is an apocalyptic number.

12553580255700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12553580255700 is an abundant number, since it is smaller than the sum of its proper divisors (29155540189740).

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

12553580255700 is a wasteful number, since it uses less digits than its factorization.

12553580255700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200216638 (or 200216631 counting only the distinct ones).

The product of its (nonzero) digits is 2100000, while the sum is 48.

The spelling of 12553580255700 in words is "twelve trillion, five hundred fifty-three billion, five hundred eighty million, two hundred fifty-five thousand, seven hundred".