32223422042 has 12 divisors (see below), whose sum is σ = 56226583530. Its totient is φ = 13810037976.

The previous prime is 32223422009. The next prime is 32223422069. The reversal of 32223422042 is 24022432223.

It can be written as a sum of positive squares in only one way, i.e., 28207538401 + 4015883641 = 167951^2 + 63371^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 164405117 + ... + 164405312.

Almost surely, 2^32223422042 is an apocalyptic number.

32223422042 is a deficient number, since it is larger than the sum of its proper divisors (24003161488).

32223422042 is a wasteful number, since it uses less digits than its factorization.

32223422042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328810445 (or 328810438 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 32223422042 its reverse (24022432223), we get a palindrome (56245854265).

The spelling of 32223422042 in words is "thirty-two billion, two hundred twenty-three million, four hundred twenty-two thousand, forty-two".