52823232669 has 8 divisors (see below), whose sum is σ = 72334516960. Its totient is φ = 34263718416.

The previous prime is 52823232667. The next prime is 52823232691. The reversal of 52823232669 is 96623232825.

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

It is not a de Polignac number, because 52823232669 - 2¹ = 52823232667 is a prime.

It is a super-2 number, since 2×52823232669² (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 (52823232667) 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, 237942379 + ... + 237942600.

It is an arithmetic number, because the mean of its divisors is an integer number (9041814620).

Almost surely, 2^52823232669 is an apocalyptic number.

It is an amenable number.

52823232669 is a deficient number, since it is larger than the sum of its proper divisors (19511284291).

52823232669 is a wasteful number, since it uses less digits than its factorization.

52823232669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475885019.

The product of its digits is 1866240, while the sum is 48.

The spelling of 52823232669 in words is "fifty-two billion, eight hundred twenty-three million, two hundred thirty-two thousand, six hundred sixty-nine".