2502548234825 has 12 divisors (see below), whose sum is σ = 3178846637148. Its totient is φ = 1953208377600.

The previous prime is 2502548234821. The next prime is 2502548234863. The reversal of 2502548234825 is 5284328452052.

It can be written as a sum of positive squares in 6 ways, for example, as 941158037689 + 1561390197136 = 970133^2 + 1249556^2 .

It is not a de Polignac number, because 2502548234825 - 2² = 2502548234821 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2502548234821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1220754212 + ... + 1220756261.

It is an arithmetic number, because the mean of its divisors is an integer number (264903886429).

Almost surely, 2^{2502548234825} is an apocalyptic number.

2502548234825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2502548234825 is a deficient number, since it is larger than the sum of its proper divisors (676298402323).

2502548234825 is a wasteful number, since it uses less digits than its factorization.

2502548234825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2441510524 (or 2441510519 counting only the distinct ones).

The product of its (nonzero) digits is 6144000, while the sum is 50.

The spelling of 2502548234825 in words is "two trillion, five hundred two billion, five hundred forty-eight million, two hundred thirty-four thousand, eight hundred twenty-five".