2132505113200 has 180 divisors, whose sum is σ = 6435936702160. Its totient is φ = 664676812800.

The previous prime is 2132505113177. The next prime is 2132505113209. The reversal of 2132505113200 is 23115052312.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132505113209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2808345 + ... + 3485944.

Almost surely, 2^{2132505113200} is an apocalyptic number.

2132505113200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2132505113200 is an abundant number, since it is smaller than the sum of its proper divisors (4303431588960).

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

2132505113200 is a wasteful number, since it uses less digits than its factorization.

2132505113200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6294336 (or 6294314 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 2132505113200 in words is "two trillion, one hundred thirty-two billion, five hundred five million, one hundred thirteen thousand, two hundred".