9222261101 has 2 divisors, whose sum is σ = 9222261102. Its totient is φ = 9222261100.

The previous prime is 9222261091. The next prime is 9222261119. The reversal of 9222261101 is 1011622229.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9071610025 + 150651076 = 95245^2 + 12274^2 .

It is an emirp because it is prime and its reverse (1011622229) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9222261101 - 2²² = 9218066797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9222261151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4611130550 + 4611130551.

It is an arithmetic number, because the mean of its divisors is an integer number (4611130551).

Almost surely, 2^9222261101 is an apocalyptic number.

It is an amenable number.

9222261101 is a deficient number, since it is larger than the sum of its proper divisors (1).

9222261101 is an equidigital number, since it uses as much as digits as its factorization.

9222261101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 9222261101 is about 96032.6043643512. The cubic root of 9222261101 is about 2097.0677974297.

The spelling of 9222261101 in words is "nine billion, two hundred twenty-two million, two hundred sixty-one thousand, one hundred one".