5144525133 has 16 divisors (see below), whose sum is σ = 7484606976. Its totient is φ = 3117201840.

The previous prime is 5144525129. The next prime is 5144525147. The reversal of 5144525133 is 3315254415.

It is not a de Polignac number, because 5144525133 - 2² = 5144525129 is a prime.

It is a super-2 number, since 2×5144525133² = 52932277688137335378, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 5144525094 and 5144525103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144525233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161016 + ... + 190302.

It is an arithmetic number, because the mean of its divisors is an integer number (467787936).

Almost surely, 2^5144525133 is an apocalyptic number.

It is an amenable number.

5144525133 is a deficient number, since it is larger than the sum of its proper divisors (2340081843).

5144525133 is a wasteful number, since it uses less digits than its factorization.

5144525133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34624.

The product of its digits is 36000, while the sum is 33.

The square root of 5144525133 is about 71725.3451229062. The cubic root of 5144525133 is about 1726.2953382553.

Adding to 5144525133 its reverse (3315254415), we get a palindrome (8459779548).

The spelling of 5144525133 in words is "five billion, one hundred forty-four million, five hundred twenty-five thousand, one hundred thirty-three".