5130033640 has 32 divisors (see below), whose sum is σ = 11546954280. Its totient is φ = 2051235072.

The previous prime is 5130033599. The next prime is 5130033653. The reversal of 5130033640 is 463300315.

It can be written as a sum of positive squares in 4 ways, for example, as 5117685444 + 12348196 = 71538^2 + 3514^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88954 + ... + 134806.

Almost surely, 2^5130033640 is an apocalyptic number.

It is an amenable number.

5130033640 is an abundant number, since it is smaller than the sum of its proper divisors (6416920640).

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

5130033640 is a wasteful number, since it uses less digits than its factorization.

5130033640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48661 (or 48657 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 5130033640 is about 71624.2531549195. The cubic root of 5130033640 is about 1724.6728935173.

Adding to 5130033640 its reverse (463300315), we get a palindrome (5593333955).

The spelling of 5130033640 in words is "five billion, one hundred thirty million, thirty-three thousand, six hundred forty".