22082447866434 has 16 divisors (see below), whose sum is σ = 44165221161600. Its totient is φ = 7360761717360.

The previous prime is 22082447866421. The next prime is 22082447866439. The reversal of 22082447866434 is 43466874428022.

It is not an unprimeable number, because it can be changed into a prime (22082447866439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12672937 + ... + 14309724.

It is an arithmetic number, because the mean of its divisors is an integer number (2760326322600).

Almost surely, 2^{22082447866434} is an apocalyptic number.

22082447866434 is an abundant number, since it is smaller than the sum of its proper divisors (22082773295166).

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

22082447866434 is a wasteful number, since it uses less digits than its factorization.

22082447866434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27119065.

The product of its (nonzero) digits is 99090432, while the sum is 60.

The spelling of 22082447866434 in words is "twenty-two trillion, eighty-two billion, four hundred forty-seven million, eight hundred sixty-six thousand, four hundred thirty-four".