32213422143 has 64 divisors (see below), whose sum is σ = 55941580800. Its totient is φ = 17936190720.

The previous prime is 32213422103. The next prime is 32213422151. The reversal of 32213422143 is 34122431223.

32213422143 is a `hidden beast` number, since 3 + 221 + 3 + 422 + 14 + 3 = 666.

It is not a de Polignac number, because 32213422143 - 2⁶ = 32213422079 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32213422103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7615153 + ... + 7619381.

It is an arithmetic number, because the mean of its divisors is an integer number (874087200).

Almost surely, 2^32213422143 is an apocalyptic number.

32213422143 is a deficient number, since it is larger than the sum of its proper divisors (23728158657).

32213422143 is a wasteful number, since it uses less digits than its factorization.

32213422143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5269 (or 5263 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

Adding to 32213422143 its reverse (34122431223), we get a palindrome (66335853366).

The spelling of 32213422143 in words is "thirty-two billion, two hundred thirteen million, four hundred twenty-two thousand, one hundred forty-three".