22321201193 has 2 divisors, whose sum is σ = 22321201194. Its totient is φ = 22321201192.

The previous prime is 22321201183. The next prime is 22321201213. The reversal of 22321201193 is 39110212322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11455849024 + 10865352169 = 107032^2 + 104237^2 .

It is a cyclic number.

It is not a de Polignac number, because 22321201193 - 2¹² = 22321197097 is a prime.

It is a super-3 number, since 3×22321201193³ (a number of 32 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (22321201153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11160600596 + 11160600597.

It is an arithmetic number, because the mean of its divisors is an integer number (11160600597).

Almost surely, 2^22321201193 is an apocalyptic number.

It is an amenable number.

22321201193 is a deficient number, since it is larger than the sum of its proper divisors (1).

22321201193 is an equidigital number, since it uses as much as digits as its factorization.

22321201193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 22321201193 in words is "twenty-two billion, three hundred twenty-one million, two hundred one thousand, one hundred ninety-three".