2544483883049 has 12 divisors (see below), whose sum is σ = 2758032331524. Its totient is φ = 2345413296672.

The previous prime is 2544483883043. The next prime is 2544483883069. The reversal of 2544483883049 is 9403883844452.

It can be written as a sum of positive squares in 2 ways, for example, as 2185075240000 + 359408643049 = 1478200^2 + 599507^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2544483883049 is a prime.

It is a super-2 number, since 2×2544483883049² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2544483882982 and 2544483883000.

It is not an unprimeable number, because it can be changed into a prime (2544483883043) 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 11 ways as a sum of consecutive naturals, for example, 95235722 + ... + 95262435.

It is an arithmetic number, because the mean of its divisors is an integer number (229836027627).

Almost surely, 2^{2544483883049} is an apocalyptic number.

It is an amenable number.

2544483883049 is a deficient number, since it is larger than the sum of its proper divisors (213548448475).

2544483883049 is a wasteful number, since it uses less digits than its factorization.

2544483883049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190498232 (or 190498213 counting only the distinct ones).

The product of its (nonzero) digits is 106168320, while the sum is 62.

The spelling of 2544483883049 in words is "two trillion, five hundred forty-four billion, four hundred eighty-three million, eight hundred eighty-three thousand, forty-nine".