63222222236 has 12 divisors (see below), whose sum is σ = 110648808312. Its totient is φ = 31608277008.

The previous prime is 63222222223. The next prime is 63222222289.

63222222236 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 657935 + ... + 747878.

It is an arithmetic number, because the mean of its divisors is an integer number (9220734026).

Almost surely, 2^63222222236 is an apocalyptic number.

It is an amenable number.

63222222236 is a deficient number, since it is larger than the sum of its proper divisors (47426586076).

63222222236 is a wasteful number, since it uses less digits than its factorization.

63222222236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1417060 (or 1417058 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

The spelling of 63222222236 in words is "sixty-three billion, two hundred twenty-two million, two hundred twenty-two thousand, two hundred thirty-six".