2502502550 has 24 divisors (see below), whose sum is σ = 4656091872. Its totient is φ = 1000692000.

The previous prime is 2502502549. The next prime is 2502502567. The reversal of 2502502550 is 552052052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 225635 + ... + 236465.

It is an arithmetic number, because the mean of its divisors is an integer number (194003828).

Almost surely, 2^2502502550 is an apocalyptic number.

2502502550 is a deficient number, since it is larger than the sum of its proper divisors (2153589322).

2502502550 is a wasteful number, since it uses less digits than its factorization.

2502502550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15464 (or 15459 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 26.

The square root of 2502502550 is about 50025.0192403761. The cubic root of 2502502550 is about 1357.6615216598.

It can be divided in two parts, 2502502 and 550, that added together give a palindrome (2503052).

The spelling of 2502502550 in words is "two billion, five hundred two million, five hundred two thousand, five hundred fifty".