2502002012 has 24 divisors (see below), whose sum is σ = 4531203600. Its totient is φ = 1207889280.

The previous prime is 2502002011. The next prime is 2502002029. The reversal of 2502002012 is 2102002052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2502002011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 45137 + ... + 83912.

It is an arithmetic number, because the mean of its divisors is an integer number (188800150).

Almost surely, 2^2502002012 is an apocalyptic number.

It is an amenable number.

2502002012 is a deficient number, since it is larger than the sum of its proper divisors (2029201588).

2502002012 is a wasteful number, since it uses less digits than its factorization.

2502002012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129221 (or 129219 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 2502002012 is about 50020.0161135520. The cubic root of 2502002012 is about 1357.5709980763.

Adding to 2502002012 its reverse (2102002052), we get a palindrome (4604004064).

The spelling of 2502002012 in words is "two billion, five hundred two million, two thousand, twelve".