2502525275250 has 1024 divisors, whose sum is σ = 8990097113088. Its totient is φ = 446611968000.

The previous prime is 2502525275221. The next prime is 2502525275303. The reversal of 2502525275250 is 525725252052.

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 511 ways as a sum of consecutive naturals, for example, 638886292 + ... + 638890208.

It is an arithmetic number, because the mean of its divisors is an integer number (8779391712).

Almost surely, 2^{2502525275250} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2502525275250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4495048556544).

2502525275250 is an abundant number, since it is smaller than the sum of its proper divisors (6487571837838).

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

2502525275250 is a wasteful number, since it uses less digits than its factorization.

2502525275250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4028 (or 4018 counting only the distinct ones).

The product of its (nonzero) digits is 700000, while the sum is 42.

The spelling of 2502525275250 in words is "two trillion, five hundred two billion, five hundred twenty-five million, two hundred seventy-five thousand, two hundred fifty".