22343661311 has 2 divisors, whose sum is σ = 22343661312. Its totient is φ = 22343661310.

The previous prime is 22343661283. The next prime is 22343661331. The reversal of 22343661311 is 11316634322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22343661311 - 2¹⁸ = 22343399167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22343661331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11171830655 + 11171830656.

It is an arithmetic number, because the mean of its divisors is an integer number (11171830656).

Almost surely, 2^22343661311 is an apocalyptic number.

22343661311 is a deficient number, since it is larger than the sum of its proper divisors (1).

22343661311 is an equidigital number, since it uses as much as digits as its factorization.

22343661311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 32.

The spelling of 22343661311 in words is "twenty-two billion, three hundred forty-three million, six hundred sixty-one thousand, three hundred eleven".