22298552930 has 8 divisors (see below), whose sum is σ = 40137395292. Its totient is φ = 8919421168.

The previous prime is 22298552869. The next prime is 22298552963. The reversal of 22298552930 is 3925589222.

It is a happy number.

It is a Cunningham number, because it is equal to 149327²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 22298552929 + 1 = 149327^2 + 1^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1114927637 + ... + 1114927656.

Almost surely, 2^22298552930 is an apocalyptic number.

22298552930 is a deficient number, since it is larger than the sum of its proper divisors (17838842362).

22298552930 is a wasteful number, since it uses less digits than its factorization.

22298552930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2229855300.

The product of its (nonzero) digits is 777600, while the sum is 47.

The spelling of 22298552930 in words is "twenty-two billion, two hundred ninety-eight million, five hundred fifty-two thousand, nine hundred thirty".