2530000252750 has 64 divisors (see below), whose sum is σ = 4786478266752. Its totient is φ = 1001266272000.

The previous prime is 2530000252739. The next prime is 2530000252771. The reversal of 2530000252750 is 572520000352.

2530000252750 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28718770 + ... + 28806730.

It is an arithmetic number, because the mean of its divisors is an integer number (74788722918).

Almost surely, 2^{2530000252750} is an apocalyptic number.

2530000252750 is a deficient number, since it is larger than the sum of its proper divisors (2256478014002).

2530000252750 is a wasteful number, since it uses less digits than its factorization.

2530000252750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89198 (or 89188 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 31.

The spelling of 2530000252750 in words is "two trillion, five hundred thirty billion, two hundred fifty-two thousand, seven hundred fifty".