2525303216 has 40 divisors (see below), whose sum is σ = 5405841504. Its totient is φ = 1136706560.

The previous prime is 2525303203. The next prime is 2525303251. The reversal of 2525303216 is 6123035252.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195575 + ... + 208086.

Almost surely, 2^2525303216 is an apocalyptic number.

It is an amenable number.

2525303216 is an abundant number, since it is smaller than the sum of its proper divisors (2880538288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2525303216 is a wasteful number, since it uses less digits than its factorization.

2525303216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403709 (or 403703 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 2525303216 is about 50252.3951269987. The cubic root of 2525303216 is about 1361.7723461455.

Adding to 2525303216 its reverse (6123035252), we get a palindrome (8648338468).

The spelling of 2525303216 in words is "two billion, five hundred twenty-five million, three hundred three thousand, two hundred sixteen".