5533522144 has 24 divisors (see below), whose sum is σ = 10895788008. Its totient is φ = 2766337920.

The previous prime is 5533522109. The next prime is 5533522147. The reversal of 5533522144 is 4412253355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5533522147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371154 + ... + 385774.

It is an arithmetic number, because the mean of its divisors is an integer number (453991167).

Almost surely, 2^5533522144 is an apocalyptic number.

It is an amenable number.

5533522144 is a deficient number, since it is larger than the sum of its proper divisors (5362265864).

5533522144 is a wasteful number, since it uses less digits than its factorization.

5533522144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26458 (or 26450 counting only the distinct ones).

The product of its digits is 72000, while the sum is 34.

The square root of 5533522144 is about 74387.6477918209. The cubic root of 5533522144 is about 1768.7531137654.

Adding to 5533522144 its reverse (4412253355), we get a palindrome (9945775499).

The spelling of 5533522144 in words is "five billion, five hundred thirty-three million, five hundred twenty-two thousand, one hundred forty-four".