2544053322 has 32 divisors (see below), whose sum is σ = 5322061440. Its totient is φ = 809202240.

The previous prime is 2544053311. The next prime is 2544053357. The reversal of 2544053322 is 2233504452.

It is a self number, because there is not a number n which added to its sum of digits gives 2544053322.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36204 + ... + 79992.

It is an arithmetic number, because the mean of its divisors is an integer number (166314420).

Almost surely, 2^2544053322 is an apocalyptic number.

2544053322 is an abundant number, since it is smaller than the sum of its proper divisors (2778008118).

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

2544053322 is a wasteful number, since it uses less digits than its factorization.

2544053322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44238.

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 2544053322 is about 50438.6094376124. The cubic root of 2544053322 is about 1365.1343768741.

Adding to 2544053322 its reverse (2233504452), we get a palindrome (4777557774).

The spelling of 2544053322 in words is "two billion, five hundred forty-four million, fifty-three thousand, three hundred twenty-two".