18482246222224 has 20 divisors (see below), whose sum is σ = 36240790034736. Its totient is φ = 9129784277792.

The previous prime is 18482246222201. The next prime is 18482246222257. The reversal of 18482246222224 is 42222264228481.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6958675714 + ... + 6958678369.

Almost surely, 2^{18482246222224} is an apocalyptic number.

It is an amenable number.

18482246222224 is a deficient number, since it is larger than the sum of its proper divisors (17758543812512).

18482246222224 is a wasteful number, since it uses less digits than its factorization.

18482246222224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13917354174 (or 13917354168 counting only the distinct ones).

The product of its digits is 3145728, while the sum is 49.

The spelling of 18482246222224 in words is "eighteen trillion, four hundred eighty-two billion, two hundred forty-six million, two hundred twenty-two thousand, two hundred twenty-four".