5340132520 has 16 divisors (see below), whose sum is σ = 12015298260. Its totient is φ = 2136052992.

The previous prime is 5340132517. The next prime is 5340132583. The reversal of 5340132520 is 252310435.

It can be written as a sum of positive squares in 2 ways, for example, as 5244366724 + 95765796 = 72418^2 + 9786^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66751617 + ... + 66751696.

Almost surely, 2^5340132520 is an apocalyptic number.

It is an amenable number.

5340132520 is an abundant number, since it is smaller than the sum of its proper divisors (6675165740).

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

5340132520 is a wasteful number, since it uses less digits than its factorization.

5340132520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133503324 (or 133503320 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5340132520 is about 73076.2103560386. The cubic root of 5340132520 is about 1747.9030687714.

Adding to 5340132520 its reverse (252310435), we get a palindrome (5592442955).

The spelling of 5340132520 in words is "five billion, three hundred forty million, one hundred thirty-two thousand, five hundred twenty".