5145404133 has 8 divisors (see below), whose sum is σ = 6861133696. Its totient is φ = 3429972000.

The previous prime is 5145404113. The next prime is 5145404137. The reversal of 5145404133 is 3314045415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5145404133 - 2⁹ = 5145403621 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5145404133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5145404137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30253 + ... + 105858.

It is an arithmetic number, because the mean of its divisors is an integer number (857641712).

Almost surely, 2^5145404133 is an apocalyptic number.

It is an amenable number.

5145404133 is a deficient number, since it is larger than the sum of its proper divisors (1715729563).

5145404133 is a wasteful number, since it uses less digits than its factorization.

5145404133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148715.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 5145404133 is about 71731.4724022866. The cubic root of 5145404133 is about 1726.3936516499.

Adding to 5145404133 its reverse (3314045415), we get a palindrome (8459449548).

The spelling of 5145404133 in words is "five billion, one hundred forty-five million, four hundred four thousand, one hundred thirty-three".