2550633445500 has 192 divisors, whose sum is σ = 8987832741888. Its totient is φ = 548707660800.

The previous prime is 2550633445343. The next prime is 2550633445513. The reversal of 2550633445500 is 55443360552.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6966132 + ... + 7323131.

It is an arithmetic number, because the mean of its divisors is an integer number (46811628864).

Almost surely, 2^{2550633445500} is an apocalyptic number.

2550633445500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2550633445500 is an abundant number, since it is smaller than the sum of its proper divisors (6437199296388).

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

2550633445500 is a wasteful number, since it uses less digits than its factorization.

2550633445500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14289309 (or 14289297 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 42.

The spelling of 2550633445500 in words is "two trillion, five hundred fifty billion, six hundred thirty-three million, four hundred forty-five thousand, five hundred".