32221942111 has 2 divisors, whose sum is σ = 32221942112. Its totient is φ = 32221942110.

The previous prime is 32221942043. The next prime is 32221942121. The reversal of 32221942111 is 11124912223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32221942111 - 2²⁹ = 31685071199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32221942111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32221942121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16110971055 + 16110971056.

It is an arithmetic number, because the mean of its divisors is an integer number (16110971056).

Almost surely, 2^32221942111 is an apocalyptic number.

32221942111 is a deficient number, since it is larger than the sum of its proper divisors (1).

32221942111 is an equidigital number, since it uses as much as digits as its factorization.

32221942111 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 28.

The spelling of 32221942111 in words is "thirty-two billion, two hundred twenty-one million, nine hundred forty-two thousand, one hundred eleven".