5133255544 has 16 divisors (see below), whose sum is σ = 9694099800. Its totient is φ = 2548162272.

The previous prime is 5133255539. The next prime is 5133255551. The reversal of 5133255544 is 4455523315.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2307007 + ... + 2309230.

Almost surely, 2^5133255544 is an apocalyptic number.

It is an amenable number.

5133255544 is a deficient number, since it is larger than the sum of its proper divisors (4560844256).

5133255544 is a wasteful number, since it uses less digits than its factorization.

5133255544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4616382 (or 4616378 counting only the distinct ones).

The product of its digits is 180000, while the sum is 37.

The square root of 5133255544 is about 71646.7413355276. The cubic root of 5133255544 is about 1725.0338766994.

Adding to 5133255544 its reverse (4455523315), we get a palindrome (9588778859).

The spelling of 5133255544 in words is "five billion, one hundred thirty-three million, two hundred fifty-five thousand, five hundred forty-four".