52023445135 has 8 divisors (see below), whose sum is σ = 66100377456. Its totient is φ = 39170593920.

The previous prime is 52023445087. The next prime is 52023445139. The reversal of 52023445135 is 53154432025.

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

It is not a de Polignac number, because 52023445135 - 2¹³ = 52023436943 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52023445135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52023445139) 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, 306020181 + ... + 306020350.

It is an arithmetic number, because the mean of its divisors is an integer number (8262547182).

Almost surely, 2^52023445135 is an apocalyptic number.

52023445135 is a deficient number, since it is larger than the sum of its proper divisors (14076932321).

52023445135 is a wasteful number, since it uses less digits than its factorization.

52023445135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612040553.

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 52023445135 in words is "fifty-two billion, twenty-three million, four hundred forty-five thousand, one hundred thirty-five".