5133520422 has 16 divisors (see below), whose sum is σ = 11407823280. Its totient is φ = 1711173456.

The previous prime is 5133520421. The next prime is 5133520451. The reversal of 5133520422 is 2240253315.

It is a happy number.

5133520422 is a `hidden beast` number, since 5 + 133 + 520 + 4 + 2 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5133520421) 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, 47532543 + ... + 47532650.

It is an arithmetic number, because the mean of its divisors is an integer number (712988955).

Almost surely, 2^5133520422 is an apocalyptic number.

5133520422 is an abundant number, since it is smaller than the sum of its proper divisors (6274302858).

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

5133520422 is a wasteful number, since it uses less digits than its factorization.

5133520422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95065204 (or 95065198 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 5133520422 is about 71648.5898116634. The cubic root of 5133520422 is about 1725.0635469973.

Adding to 5133520422 its reverse (2240253315), we get a palindrome (7373773737).

The spelling of 5133520422 in words is "five billion, one hundred thirty-three million, five hundred twenty thousand, four hundred twenty-two".