22228926607 has 2 divisors, whose sum is σ = 22228926608. Its totient is φ = 22228926606.

The previous prime is 22228926523. The next prime is 22228926631. The reversal of 22228926607 is 70662982222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22228926607 - 2¹¹ = 22228924559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22228926647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11114463303 + 11114463304.

It is an arithmetic number, because the mean of its divisors is an integer number (11114463304).

Almost surely, 2^22228926607 is an apocalyptic number.

22228926607 is a deficient number, since it is larger than the sum of its proper divisors (1).

22228926607 is an equidigital number, since it uses as much as digits as its factorization.

22228926607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 580608, while the sum is 46.

The spelling of 22228926607 in words is "twenty-two billion, two hundred twenty-eight million, nine hundred twenty-six thousand, six hundred seven".