5240130052 has 6 divisors (see below), whose sum is σ = 9170227598. Its totient is φ = 2620065024.

The previous prime is 5240130041. The next prime is 5240130053. The reversal of 5240130052 is 2500310425.

It can be written as a sum of positive squares in only one way, i.e., 2661115396 + 2579014656 = 51586^2 + 50784^2 .

It is not an unprimeable number, because it can be changed into a prime (5240130053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655016253 + ... + 655016260.

Almost surely, 2^5240130052 is an apocalyptic number.

It is an amenable number.

5240130052 is a deficient number, since it is larger than the sum of its proper divisors (3930097546).

5240130052 is a wasteful number, since it uses less digits than its factorization.

5240130052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310032517 (or 1310032515 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 5240130052 is about 72388.7425778346. The cubic root of 5240130052 is about 1736.9234899223.

Adding to 5240130052 its reverse (2500310425), we get a palindrome (7740440477).

The spelling of 5240130052 in words is "five billion, two hundred forty million, one hundred thirty thousand, fifty-two".