22630033187 has 2 divisors, whose sum is σ = 22630033188. Its totient is φ = 22630033186.

The previous prime is 22630033169. The next prime is 22630033229. The reversal of 22630033187 is 78133003622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22630033187 - 2¹⁰ = 22630032163 is a prime.

It is not a weakly prime, because it can be changed into another prime (22630035187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11315016593 + 11315016594.

It is an arithmetic number, because the mean of its divisors is an integer number (11315016594).

Almost surely, 2^22630033187 is an apocalyptic number.

22630033187 is a deficient number, since it is larger than the sum of its proper divisors (1).

22630033187 is an equidigital number, since it uses as much as digits as its factorization.

22630033187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 35.

The spelling of 22630033187 in words is "twenty-two billion, six hundred thirty million, thirty-three thousand, one hundred eighty-seven".