52025302330 has 16 divisors (see below), whose sum is σ = 93672757800. Its totient is φ = 20804073472.

The previous prime is 52025302309. The next prime is 52025302337. The reversal of 52025302330 is 3320352025.

It can be written as a sum of positive squares in 4 ways, for example, as 10882453761 + 41142848569 = 104319^2 + 202837^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52025302295 and 52025302304.

It is not an unprimeable number, because it can be changed into a prime (52025302337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 719719 + ... + 788698.

Almost surely, 2^52025302330 is an apocalyptic number.

52025302330 is a deficient number, since it is larger than the sum of its proper divisors (41647455470).

52025302330 is a wasteful number, since it uses less digits than its factorization.

52025302330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1511873.

The product of its (nonzero) digits is 5400, while the sum is 25.

Adding to 52025302330 its reverse (3320352025), we get a palindrome (55345654355).

The spelling of 52025302330 in words is "fifty-two billion, twenty-five million, three hundred two thousand, three hundred thirty".