2153926575800 has 192 divisors, whose sum is σ = 5301996588000. Its totient is φ = 812588564480.

The previous prime is 2153926575769. The next prime is 2153926575817. The reversal of 2153926575800 is 85756293512.

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, 42819464 + ... + 42869736.

Almost surely, 2^{2153926575800} is an apocalyptic number.

2153926575800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2153926575800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2650998294000).

2153926575800 is an abundant number, since it is smaller than the sum of its proper divisors (3148070012200).

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

2153926575800 is a wasteful number, since it uses less digits than its factorization.

2153926575800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50490 (or 50481 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 53.

The spelling of 2153926575800 in words is "two trillion, one hundred fifty-three billion, nine hundred twenty-six million, five hundred seventy-five thousand, eight hundred".