2520606202 has 32 divisors (see below), whose sum is σ = 4006506240. Its totient is φ = 1186922880.

The previous prime is 2520606199. The next prime is 2520606203. The reversal of 2520606202 is 2026060252.

It is not an unprimeable number, because it can be changed into a prime (2520606203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1075552 + ... + 1077892.

It is an arithmetic number, because the mean of its divisors is an integer number (125203320).

Almost surely, 2^2520606202 is an apocalyptic number.

2520606202 is a deficient number, since it is larger than the sum of its proper divisors (1485900038).

2520606202 is a wasteful number, since it uses less digits than its factorization.

2520606202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2718.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2520606202 is about 50205.6391454187. The cubic root of 2520606202 is about 1360.9275322795.

Adding to 2520606202 its reverse (2026060252), we get a palindrome (4546666454).

The spelling of 2520606202 in words is "two billion, five hundred twenty million, six hundred six thousand, two hundred two".