5133544554 has 16 divisors (see below), whose sum is σ = 10268209440. Its totient is φ = 1710994800.

The previous prime is 5133544499. The next prime is 5133544571. The reversal of 5133544554 is 4554453315.

It is a happy number.

It is a super-3 number, since 3×5133544554³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20277 + ... + 103335.

It is an arithmetic number, because the mean of its divisors is an integer number (641763090).

Almost surely, 2^5133544554 is an apocalyptic number.

5133544554 is an abundant number, since it is smaller than the sum of its proper divisors (5134664886).

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

5133544554 is a wasteful number, since it uses less digits than its factorization.

5133544554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93365.

The product of its digits is 360000, while the sum is 39.

The square root of 5133544554 is about 71648.7582167339. The cubic root of 5133544554 is about 1725.0662500916.

Adding to 5133544554 its reverse (4554453315), we get a palindrome (9687997869).

The spelling of 5133544554 in words is "five billion, one hundred thirty-three million, five hundred forty-four thousand, five hundred fifty-four".