22233300949 has 2 divisors, whose sum is σ = 22233300950. Its totient is φ = 22233300948.

The previous prime is 22233300919. The next prime is 22233301021. The reversal of 22233300949 is 94900333222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19250175025 + 2983125924 = 138745^2 + 54618^2 .

It is a cyclic number.

It is not a de Polignac number, because 22233300949 - 2⁵ = 22233300917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22233300919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11116650474 + 11116650475.

It is an arithmetic number, because the mean of its divisors is an integer number (11116650475).

Almost surely, 2^22233300949 is an apocalyptic number.

It is an amenable number.

22233300949 is a deficient number, since it is larger than the sum of its proper divisors (1).

22233300949 is an equidigital number, since it uses as much as digits as its factorization.

22233300949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 37.

The spelling of 22233300949 in words is "twenty-two billion, two hundred thirty-three million, three hundred thousand, nine hundred forty-nine".