5403530133 has 24 divisors (see below), whose sum is σ = 7846615608. Its totient is φ = 3583239552.

The previous prime is 5403530131. The next prime is 5403530141. The reversal of 5403530133 is 3310353045.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 681366609 + 4722163524 = 26103^2 + 68718^2 .

It is not a de Polignac number, because 5403530133 - 2¹ = 5403530131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5403530097 and 5403530106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5403530131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1825891 + ... + 1828847.

It is an arithmetic number, because the mean of its divisors is an integer number (326942317).

Almost surely, 2^5403530133 is an apocalyptic number.

It is an amenable number.

5403530133 is a deficient number, since it is larger than the sum of its proper divisors (2443085475).

5403530133 is a wasteful number, since it uses less digits than its factorization.

5403530133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3973 (or 3970 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 27.

The square root of 5403530133 is about 73508.7078719249. The cubic root of 5403530133 is about 1754.7928622991.

Adding to 5403530133 its reverse (3310353045), we get a palindrome (8713883178).

The spelling of 5403530133 in words is "five billion, four hundred three million, five hundred thirty thousand, one hundred thirty-three".