53330122 has 8 divisors (see below), whose sum is σ = 84700836. Its totient is φ = 25096512.

The previous prime is 53330117. The next prime is 53330129. The reversal of 53330122 is 22103335.

It can be written as a sum of positive squares in 2 ways, for example, as 50537881 + 2792241 = 7109^2 + 1671^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 53330122.

It is not an unprimeable number, because it can be changed into a prime (53330129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 784233 + ... + 784300.

Almost surely, 2^53330122 is an apocalyptic number.

53330122 is a deficient number, since it is larger than the sum of its proper divisors (31370714).

53330122 is a wasteful number, since it uses less digits than its factorization.

53330122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568552.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 53330122 is about 7302.7475651292. The cubic root of 53330122 is about 376.4068564499.

Adding to 53330122 its reverse (22103335), we get a palindrome (75433457).

The spelling of 53330122 in words is "fifty-three million, three hundred thirty thousand, one hundred twenty-two".