2550825231087 has 32 divisors (see below), whose sum is σ = 3987615204864. Its totient is φ = 1420319779200.

The previous prime is 2550825231077. The next prime is 2550825231103. The reversal of 2550825231087 is 7801325280552.

It is not a de Polignac number, because 2550825231087 - 2⁸ = 2550825230831 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2550825231007) 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 31 ways as a sum of consecutive naturals, for example, 9167964 + ... + 9442097.

It is an arithmetic number, because the mean of its divisors is an integer number (124612975152).

Almost surely, 2^{2550825231087} is an apocalyptic number.

2550825231087 is a deficient number, since it is larger than the sum of its proper divisors (1436789973777).

2550825231087 is a wasteful number, since it uses less digits than its factorization.

2550825231087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18610239.

The product of its (nonzero) digits is 1344000, while the sum is 48.

The spelling of 2550825231087 in words is "two trillion, five hundred fifty billion, eight hundred twenty-five million, two hundred thirty-one thousand, eighty-seven".