32645552422343 has 16 divisors (see below), whose sum is σ = 41583012376320. Its totient is φ = 24949807422336.

The previous prime is 32645552422321. The next prime is 32645552422367. The reversal of 32645552422343 is 34322425554623.

It is a cyclic number.

It is not a de Polignac number, because 32645552422343 - 2¹⁰ = 32645552421319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32645552422291 and 32645552422300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32645552422243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7219270721 + ... + 7219275242.

It is an arithmetic number, because the mean of its divisors is an integer number (2598938273520).

Almost surely, 2^{32645552422343} is an apocalyptic number.

32645552422343 is a deficient number, since it is larger than the sum of its proper divisors (8937459953977).

32645552422343 is a wasteful number, since it uses less digits than its factorization.

32645552422343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14438546006.

The product of its digits is 20736000, while the sum is 50.

Adding to 32645552422343 its reverse (34322425554623), we get a palindrome (66967977976966).

The spelling of 32645552422343 in words is "thirty-two trillion, six hundred forty-five billion, five hundred fifty-two million, four hundred twenty-two thousand, three hundred forty-three".