32002422223 has 4 divisors (see below), whose sum is σ = 32004029728. Its totient is φ = 32000814720.

The previous prime is 32002422217. The next prime is 32002422233. The reversal of 32002422223 is 32222420023.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32002422223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32002422194 and 32002422203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32002422233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 773511 + ... + 813832.

It is an arithmetic number, because the mean of its divisors is an integer number (8001007432).

Almost surely, 2^32002422223 is an apocalyptic number.

32002422223 is a deficient number, since it is larger than the sum of its proper divisors (1607505).

32002422223 is a wasteful number, since it uses less digits than its factorization.

32002422223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607504.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 32002422223 its reverse (32222420023), we get a palindrome (64224842246).

The spelling of 32002422223 in words is "thirty-two billion, two million, four hundred twenty-two thousand, two hundred twenty-three".