5342450133 has 4 divisors (see below), whose sum is σ = 7123266848. Its totient is φ = 3561633420.

The previous prime is 5342450053. The next prime is 5342450147. The reversal of 5342450133 is 3310542435.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-5342450133 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 5342450133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5342450033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 890408353 + ... + 890408358.

It is an arithmetic number, because the mean of its divisors is an integer number (1780816712).

Almost surely, 2^5342450133 is an apocalyptic number.

It is an amenable number.

5342450133 is a deficient number, since it is larger than the sum of its proper divisors (1780816715).

5342450133 is a wasteful number, since it uses less digits than its factorization.

5342450133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1780816714.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 5342450133 is about 73092.0661426396. The cubic root of 5342450133 is about 1748.1558950176.

Adding to 5342450133 its reverse (3310542435), we get a palindrome (8652992568).

The spelling of 5342450133 in words is "five billion, three hundred forty-two million, four hundred fifty thousand, one hundred thirty-three".