11224622389 has 2 divisors, whose sum is σ = 11224622390. Its totient is φ = 11224622388.

The previous prime is 11224622329. The next prime is 11224622393. The reversal of 11224622389 is 98322642211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10088595364 + 1136027025 = 100442^2 + 33705^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11224622389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11224622309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5612311194 + 5612311195.

It is an arithmetic number, because the mean of its divisors is an integer number (5612311195).

Almost surely, 2^11224622389 is an apocalyptic number.

It is an amenable number.

11224622389 is a deficient number, since it is larger than the sum of its proper divisors (1).

11224622389 is an equidigital number, since it uses as much as digits as its factorization.

11224622389 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82944, while the sum is 40.

The spelling of 11224622389 in words is "eleven billion, two hundred twenty-four million, six hundred twenty-two thousand, three hundred eighty-nine".