32222112030091 has 2 divisors, whose sum is σ = 32222112030092. Its totient is φ = 32222112030090.

The previous prime is 32222112030047. The next prime is 32222112030137. The reversal of 32222112030091 is 19003021122223.

It is a weak prime.

It is an emirp because it is prime and its reverse (19003021122223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32222112030091 - 2⁹ = 32222112029579 is a prime.

It is not a weakly prime, because it can be changed into another prime (32222112031091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16111056015045 + 16111056015046.

It is an arithmetic number, because the mean of its divisors is an integer number (16111056015046).

Almost surely, 2^{32222112030091} is an apocalyptic number.

32222112030091 is a deficient number, since it is larger than the sum of its proper divisors (1).

32222112030091 is an equidigital number, since it uses as much as digits as its factorization.

32222112030091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 32222112030091 in words is "thirty-two trillion, two hundred twenty-two billion, one hundred twelve million, thirty thousand, ninety-one".