22445054534214 has 160 divisors (see below), whose sum is σ = 57370126214016. Its totient is φ = 6497451417600.

The previous prime is 22445054534209. The next prime is 22445054534249. The reversal of 22445054534214 is 41243545054422.

22445054534214 is a `hidden beast` number, since 2 + 2 + 4 + 4 + 50 + 54 + 534 + 2 + 14 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 22445054534214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 95007939 + ... + 95243889.

Almost surely, 2^{22445054534214} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22445054534214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28685063107008).

22445054534214 is an abundant number, since it is smaller than the sum of its proper divisors (34925071679802).

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

22445054534214 is a wasteful number, since it uses less digits than its factorization.

22445054534214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238652 (or 238643 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 45.

Adding to 22445054534214 its reverse (41243545054422), we get a palindrome (63688599588636).

The spelling of 22445054534214 in words is "twenty-two trillion, four hundred forty-five billion, fifty-four million, five hundred thirty-four thousand, two hundred fourteen".