5533105540 has 24 divisors (see below), whose sum is σ = 11629360512. Its totient is φ = 2211368160.

The previous prime is 5533105519. The next prime is 5533105559. The reversal of 5533105540 is 455013355.

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, 92796 + ... + 140275.

It is an arithmetic number, because the mean of its divisors is an integer number (484556688).

Almost surely, 2^5533105540 is an apocalyptic number.

It is an amenable number.

5533105540 is an abundant number, since it is smaller than the sum of its proper divisors (6096254972).

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

5533105540 is a wasteful number, since it uses less digits than its factorization.

5533105540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234267 (or 234265 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 31.

The square root of 5533105540 is about 74384.8475161440. The cubic root of 5533105540 is about 1768.7087244298.

Adding to 5533105540 its reverse (455013355), we get a palindrome (5988118895).

The spelling of 5533105540 in words is "five billion, five hundred thirty-three million, one hundred five thousand, five hundred forty".