446887227222 has 20 divisors (see below), whose sum is σ = 1001358416916. Its totient is φ = 148962409020.

The previous prime is 446887227209. The next prime is 446887227233. The reversal of 446887227222 is 222722788644.

446887227222 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1379281404 + ... + 1379281727.

Almost surely, 2^446887227222 is an apocalyptic number.

446887227222 is an abundant number, since it is smaller than the sum of its proper divisors (554471189694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

446887227222 is a wasteful number, since it uses less digits than its factorization.

446887227222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2758563145 (or 2758563136 counting only the distinct ones).

The product of its digits is 9633792, while the sum is 54.

The spelling of 446887227222 in words is "four hundred forty-six billion, eight hundred eighty-seven million, two hundred twenty-seven thousand, two hundred twenty-two".