4423220223246 has 24 divisors (see below), whose sum is σ = 10454884164504. Its totient is φ = 1340369764560.

The previous prime is 4423220223211. The next prime is 4423220223251. The reversal of 4423220223246 is 6423220223244.

4423220223246 is a `hidden beast` number, since 4 + 4 + 2 + 322 + 0 + 2 + 2 + 324 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 4423220223246.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11169747841 + ... + 11169748236.

It is an arithmetic number, because the mean of its divisors is an integer number (435620173521).

Almost surely, 2^{4423220223246} is an apocalyptic number.

4423220223246 is an abundant number, since it is smaller than the sum of its proper divisors (6031663941258).

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

4423220223246 is a wasteful number, since it uses less digits than its factorization.

4423220223246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22339496096 (or 22339496093 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

The spelling of 4423220223246 in words is "four trillion, four hundred twenty-three billion, two hundred twenty million, two hundred twenty-three thousand, two hundred forty-six".