5534121244 has 24 divisors (see below), whose sum is σ = 9722805680. Its totient is φ = 2756198016.

The previous prime is 5534121233. The next prime is 5534121251. The reversal of 5534121244 is 4421214355.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1362064 + ... + 1366120.

Almost surely, 2^5534121244 is an apocalyptic number.

It is an amenable number.

5534121244 is a deficient number, since it is larger than the sum of its proper divisors (4188684436).

5534121244 is a wasteful number, since it uses less digits than its factorization.

5534121244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5317 (or 5315 counting only the distinct ones).

The product of its digits is 19200, while the sum is 31.

The square root of 5534121244 is about 74391.6745610690. The cubic root of 5534121244 is about 1768.8169442230.

Adding to 5534121244 its reverse (4421214355), we get a palindrome (9955335599).

The spelling of 5534121244 in words is "five billion, five hundred thirty-four million, one hundred twenty-one thousand, two hundred forty-four".