22101011327 has 2 divisors, whose sum is σ = 22101011328. Its totient is φ = 22101011326.

The previous prime is 22101011227. The next prime is 22101011333. The reversal of 22101011327 is 72311010122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22101011327 - 2¹⁰ = 22101010303 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22101011299 and 22101011308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22101011357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11050505663 + 11050505664.

It is an arithmetic number, because the mean of its divisors is an integer number (11050505664).

Almost surely, 2^22101011327 is an apocalyptic number.

22101011327 is a deficient number, since it is larger than the sum of its proper divisors (1).

22101011327 is an equidigital number, since it uses as much as digits as its factorization.

22101011327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 22101011327 its reverse (72311010122), we get a palindrome (94412021449).

The spelling of 22101011327 in words is "twenty-two billion, one hundred one million, eleven thousand, three hundred twenty-seven".