22235153245211 has 2 divisors, whose sum is σ = 22235153245212. Its totient is φ = 22235153245210.

The previous prime is 22235153245139. The next prime is 22235153245243. The reversal of 22235153245211 is 11254235153222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22235153245211 is a prime.

It is not a weakly prime, because it can be changed into another prime (22235153265211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11117576622605 + 11117576622606.

It is an arithmetic number, because the mean of its divisors is an integer number (11117576622606).

Almost surely, 2^{22235153245211} is an apocalyptic number.

22235153245211 is a deficient number, since it is larger than the sum of its proper divisors (1).

22235153245211 is an equidigital number, since it uses as much as digits as its factorization.

22235153245211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 144000, while the sum is 38.

Adding to 22235153245211 its reverse (11254235153222), we get a palindrome (33489388398433).

The spelling of 22235153245211 in words is "twenty-two trillion, two hundred thirty-five billion, one hundred fifty-three million, two hundred forty-five thousand, two hundred eleven".