52015235323 has 8 divisors (see below), whose sum is σ = 52077832560. Its totient is φ = 51952671840.

The previous prime is 52015235317. The next prime is 52015235329. The reversal of 52015235323 is 32353251025.

It is an interprime number because it is at equal distance from previous prime (52015235317) and next prime (52015235329).

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

It is a cyclic number.

It is not a de Polignac number, because 52015235323 - 2³³ = 43425300731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52015235329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4315261 + ... + 4327297.

It is an arithmetic number, because the mean of its divisors is an integer number (6509729070).

Almost surely, 2^52015235323 is an apocalyptic number.

52015235323 is a deficient number, since it is larger than the sum of its proper divisors (62597237).

52015235323 is a wasteful number, since it uses less digits than its factorization.

52015235323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16877.

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 52015235323 its reverse (32353251025), we get a palindrome (84368486348).

The spelling of 52015235323 in words is "fifty-two billion, fifteen million, two hundred thirty-five thousand, three hundred twenty-three".