2563202316 has 24 divisors (see below), whose sum is σ = 6001946944. Its totient is φ = 851380560.

The previous prime is 2563202309. The next prime is 2563202329. The reversal of 2563202316 is 6132023652.

It is a super-2 number, since 2×2563202316² = 13140012225495527712, which contains 22 as substring.

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, 373990 + ... + 380781.

Almost surely, 2^2563202316 is an apocalyptic number.

It is an amenable number.

2563202316 is an abundant number, since it is smaller than the sum of its proper divisors (3438744628).

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

2563202316 is a wasteful number, since it uses less digits than its factorization.

2563202316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755061 (or 755059 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 2563202316 is about 50628.0783360380. The cubic root of 2563202316 is about 1368.5509241799.

Adding to 2563202316 its reverse (6132023652), we get a palindrome (8695225968).

The spelling of 2563202316 in words is "two billion, five hundred sixty-three million, two hundred two thousand, three hundred sixteen".