2530555250025 has 24 divisors (see below), whose sum is σ = 4564201470624. Its totient is φ = 1226935878400.

The previous prime is 2530555249993. The next prime is 2530555250033. The reversal of 2530555250025 is 5200525550352.

It is not a de Polignac number, because 2530555250025 - 2⁵ = 2530555249993 is a prime.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1533669024 + ... + 1533670673.

It is an arithmetic number, because the mean of its divisors is an integer number (190175061276).

Almost surely, 2^{2530555250025} is an apocalyptic number.

2530555250025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2530555250025 is a deficient number, since it is larger than the sum of its proper divisors (2033646220599).

2530555250025 is a wasteful number, since it uses less digits than its factorization.

2530555250025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3067339721 (or 3067339716 counting only the distinct ones).

The product of its (nonzero) digits is 375000, while the sum is 39.

It can be divided in two parts, 2530 and 555250025, that added together give a palindrome (555252555).

The spelling of 2530555250025 in words is "two trillion, five hundred thirty billion, five hundred fifty-five million, two hundred fifty thousand, twenty-five".