52331099 has 2 divisors, whose sum is σ = 52331100. Its totient is φ = 52331098.

The previous prime is 52331093. The next prime is 52331113. The reversal of 52331099 is 99013325.

52331099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52331099 is a prime.

It is not a weakly prime, because it can be changed into another prime (52331093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26165549 + 26165550.

It is an arithmetic number, because the mean of its divisors is an integer number (26165550).

Almost surely, 2^52331099 is an apocalyptic number.

52331099 is a deficient number, since it is larger than the sum of its proper divisors (1).

52331099 is an equidigital number, since it uses as much as digits as its factorization.

52331099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 52331099 is about 7234.0237074535. The cubic root of 52331099 is about 374.0416393915.

The spelling of 52331099 in words is "fifty-two million, three hundred thirty-one thousand, ninety-nine".