52331606269 has 8 divisors (see below), whose sum is σ = 53895697920. Its totient is φ = 50775394896.

The previous prime is 52331606231. The next prime is 52331606293. The reversal of 52331606269 is 96260613325.

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 52331606269 - 2⁹ = 52331605757 is a prime.

It is a super-2 number, since 2×52331606269² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52331607269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1956589 + ... + 1983154.

It is an arithmetic number, because the mean of its divisors is an integer number (6736962240).

Almost surely, 2^52331606269 is an apocalyptic number.

It is an amenable number.

52331606269 is a deficient number, since it is larger than the sum of its proper divisors (1564091651).

52331606269 is a wasteful number, since it uses less digits than its factorization.

52331606269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3940139.

The product of its (nonzero) digits is 349920, while the sum is 43.

The spelling of 52331606269 in words is "fifty-two billion, three hundred thirty-one million, six hundred six thousand, two hundred sixty-nine".