2544322543353 has 12 divisors (see below), whose sum is σ = 3753326873088. Its totient is φ = 1660125347160.

The previous prime is 2544322543339. The next prime is 2544322543403. The reversal of 2544322543353 is 3533452234452.

2544322543353 is a `hidden beast` number, since 2 + 5 + 4 + 43 + 2 + 254 + 3 + 353 = 666.

It is not a de Polignac number, because 2544322543353 - 2⁶ = 2544322543289 is a prime.

It is a super-2 number, since 2×2544322543353² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2544322543299 and 2544322543308.

It is not an unprimeable number, because it can be changed into a prime (2544322543253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3007473033 + ... + 3007473878.

It is an arithmetic number, because the mean of its divisors is an integer number (312777239424).

Almost surely, 2^{2544322543353} is an apocalyptic number.

It is an amenable number.

2544322543353 is a deficient number, since it is larger than the sum of its proper divisors (1209004329735).

2544322543353 is a wasteful number, since it uses less digits than its factorization.

2544322543353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6014946964 (or 6014946961 counting only the distinct ones).

The product of its digits is 5184000, while the sum is 45.

The spelling of 2544322543353 in words is "two trillion, five hundred forty-four billion, three hundred twenty-two million, five hundred forty-three thousand, three hundred fifty-three".