540303125330 has 16 divisors (see below), whose sum is σ = 972556542360. Its totient is φ = 216118824192.

The previous prime is 540303125303. The next prime is 540303125357. The reversal of 540303125330 is 33521303045.

It is an interprime number because it is at equal distance from previous prime (540303125303) and next prime (540303125357).

It can be written as a sum of positive squares in 4 ways, for example, as 535280993641 + 5022131689 = 731629^2 + 70867^2 .

It is a junction number, because it is equal to n+sod(n) for n = 540303125293 and 540303125302.

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, 835976 + ... + 1333964.

Almost surely, 2^540303125330 is an apocalyptic number.

540303125330 is a deficient number, since it is larger than the sum of its proper divisors (432253417030).

540303125330 is a wasteful number, since it uses less digits than its factorization.

540303125330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606493.

The product of its (nonzero) digits is 16200, while the sum is 29.

Adding to 540303125330 its reverse (33521303045), we get a palindrome (573824428375).

The spelling of 540303125330 in words is "five hundred forty billion, three hundred three million, one hundred twenty-five thousand, three hundred thirty".