22201224131069 has 2 divisors, whose sum is σ = 22201224131070. Its totient is φ = 22201224131068.

The previous prime is 22201224131029. The next prime is 22201224131083. The reversal of 22201224131069 is 96013142210222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18964326588025 + 3236897543044 = 4354805^2 + 1799138^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22201224131069 is a prime.

It is a super-2 number, since 2×22201224131069² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22201224131029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11100612065534 + 11100612065535.

It is an arithmetic number, because the mean of its divisors is an integer number (11100612065535).

Almost surely, 2^{22201224131069} is an apocalyptic number.

It is an amenable number.

22201224131069 is a deficient number, since it is larger than the sum of its proper divisors (1).

22201224131069 is an equidigital number, since it uses as much as digits as its factorization.

22201224131069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 22201224131069 in words is "twenty-two trillion, two hundred one billion, two hundred twenty-four million, one hundred thirty-one thousand, sixty-nine".