32206340053969 has 3 divisors (see below), whose sum is σ = 32206345729033. Its totient is φ = 32206334378906.

The previous prime is 32206340053903. The next prime is 32206340053981. The reversal of 32206340053969 is 96935004360223.

It is a happy number.

The square root of 32206340053969 is 5675063.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 32206340053969 - 2¹³ = 32206340045777 is a prime.

It is a super-3 number, since 3×32206340053969³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32206340023969) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2837532 + ... + 8512594.

Almost surely, 2^{32206340053969} is an apocalyptic number.

32206340053969 is the 5675063-rd square number.

32206340053969 is the 2837532-nd centered octagonal number.

It is an amenable number.

32206340053969 is a deficient number, since it is larger than the sum of its proper divisors (5675064).

32206340053969 is an frugal number, since it uses more digits than its factorization.

32206340053969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11350126 (or 5675063 counting only the distinct ones).

The product of its (nonzero) digits is 6298560, while the sum is 52.

The spelling of 32206340053969 in words is "thirty-two trillion, two hundred six billion, three hundred forty million, fifty-three thousand, nine hundred sixty-nine".