2204323550466 has 8 divisors (see below), whose sum is σ = 4408647100944. Its totient is φ = 734774516820.

The previous prime is 2204323550461. The next prime is 2204323550483. The reversal of 2204323550466 is 6640553234022.

It is a sphenic number, since it is the product of 3 distinct primes.

2204323550466 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2204323550461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183693629200 + ... + 183693629211.

It is an arithmetic number, because the mean of its divisors is an integer number (551080887618).

Almost surely, 2^{2204323550466} is an apocalyptic number.

2204323550466 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2204323550466 is a wasteful number, since it uses less digits than its factorization.

2204323550466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367387258416.

The product of its (nonzero) digits is 1036800, while the sum is 42.

Adding to 2204323550466 its reverse (6640553234022), we get a palindrome (8844876784488).

The spelling of 2204323550466 in words is "two trillion, two hundred four billion, three hundred twenty-three million, five hundred fifty thousand, four hundred sixty-six".