2523263312 has 40 divisors (see below), whose sum is σ = 4942383072. Its totient is φ = 1247875200.

The previous prime is 2523263269. The next prime is 2523263339. The reversal of 2523263312 is 2133623252.

It is a congruent number.

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, 691958 + ... + 695594.

Almost surely, 2^2523263312 is an apocalyptic number.

It is an amenable number.

2523263312 is a deficient number, since it is larger than the sum of its proper divisors (2419119760).

2523263312 is a wasteful number, since it uses less digits than its factorization.

2523263312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4107 (or 4101 counting only the distinct ones).

The product of its digits is 12960, while the sum is 29.

The square root of 2523263312 is about 50232.0944417013. The cubic root of 2523263312 is about 1361.4055739295.

Adding to 2523263312 its reverse (2133623252), we get a palindrome (4656886564).

The spelling of 2523263312 in words is "two billion, five hundred twenty-three million, two hundred sixty-three thousand, three hundred twelve".