22663300077 has 12 divisors (see below), whose sum is σ = 35711866944. Its totient is φ = 13735333320.

The previous prime is 22663300063. The next prime is 22663300081. The reversal of 22663300077 is 77000336622.

22663300077 is a `hidden beast` number, since 226 + 63 + 300 + 0 + 77 = 666.

It is not a de Polignac number, because 22663300077 - 2²⁴ = 22646522861 is a prime.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22663300007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114461013 + ... + 114461210.

It is an arithmetic number, because the mean of its divisors is an integer number (2975988912).

Almost surely, 2^22663300077 is an apocalyptic number.

It is an amenable number.

22663300077 is a deficient number, since it is larger than the sum of its proper divisors (13048566867).

22663300077 is a wasteful number, since it uses less digits than its factorization.

22663300077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228922240 (or 228922237 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 36.

Adding to 22663300077 its reverse (77000336622), we get a palindrome (99663636699).

The spelling of 22663300077 in words is "twenty-two billion, six hundred sixty-three million, three hundred thousand, seventy-seven".