2550300055530 has 64 divisors (see below), whose sum is σ = 6495090001920. Its totient is φ = 639485692736.

The previous prime is 2550300055493. The next prime is 2550300055549. The reversal of 2550300055530 is 355500030552.

It is a junction number, because it is equal to n+sod(n) for n = 2550300055491 and 2550300055500.

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 31 ways as a sum of consecutive naturals, for example, 31282062 + ... + 31363481.

It is an arithmetic number, because the mean of its divisors is an integer number (101485781280).

Almost surely, 2^{2550300055530} is an apocalyptic number.

2550300055530 is an abundant number, since it is smaller than the sum of its proper divisors (3944789946390).

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

2550300055530 is a wasteful number, since it uses less digits than its factorization.

2550300055530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62645635.

The product of its (nonzero) digits is 56250, while the sum is 33.

The spelling of 2550300055530 in words is "two trillion, five hundred fifty billion, three hundred million, fifty-five thousand, five hundred thirty".