2500003453130 has 32 divisors (see below), whose sum is σ = 4695766781184. Its totient is φ = 956501035776.

The previous prime is 2500003453099. The next prime is 2500003453217. The reversal of 2500003453130 is 313543000052.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2500003453130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12766034 + ... + 12960386.

It is an arithmetic number, because the mean of its divisors is an integer number (146742711912).

Almost surely, 2^{2500003453130} is an apocalyptic number.

2500003453130 is a deficient number, since it is larger than the sum of its proper divisors (2195763328054).

2500003453130 is a wasteful number, since it uses less digits than its factorization.

2500003453130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250310.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 2500003453130 its reverse (313543000052), we get a palindrome (2813546453182).

The spelling of 2500003453130 in words is "two trillion, five hundred billion, three million, four hundred fifty-three thousand, one hundred thirty".