22193105041 has 2 divisors, whose sum is σ = 22193105042. Its totient is φ = 22193105040.

The previous prime is 22193105023. The next prime is 22193105047. The reversal of 22193105041 is 14050139122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20077473025 + 2115632016 = 141695^2 + 45996^2 .

It is a cyclic number.

It is not a de Polignac number, because 22193105041 - 2²¹ = 22191007889 is a prime.

It is a super-2 number, since 2×22193105041² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22193105047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11096552520 + 11096552521.

It is an arithmetic number, because the mean of its divisors is an integer number (11096552521).

Almost surely, 2^22193105041 is an apocalyptic number.

It is an amenable number.

22193105041 is a deficient number, since it is larger than the sum of its proper divisors (1).

22193105041 is an equidigital number, since it uses as much as digits as its factorization.

22193105041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 28.

The spelling of 22193105041 in words is "twenty-two billion, one hundred ninety-three million, one hundred five thousand, forty-one".