2563032144 has 20 divisors (see below), whose sum is σ = 6621166496. Its totient is φ = 854344032.

The previous prime is 2563032119. The next prime is 2563032169. The reversal of 2563032144 is 4412303652.

It is an interprime number because it is at equal distance from previous prime (2563032119) and next prime (2563032169).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26698204 + ... + 26698299.

Almost surely, 2^2563032144 is an apocalyptic number.

2563032144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2563032144 is an abundant number, since it is smaller than the sum of its proper divisors (4058134352).

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

2563032144 is a wasteful number, since it uses less digits than its factorization.

2563032144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53396514 (or 53396508 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 2563032144 is about 50626.3976992241. The cubic root of 2563032144 is about 1368.5206373000.

Adding to 2563032144 its reverse (4412303652), we get a palindrome (6975335796).

The spelling of 2563032144 in words is "two billion, five hundred sixty-three million, thirty-two thousand, one hundred forty-four".