220040466201056 has 12 divisors (see below), whose sum is σ = 433204667833392. Its totient is φ = 110020233100512.

The previous prime is 220040466201053. The next prime is 220040466201067. The reversal of 220040466201056 is 650102664040022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220040466201053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3438132284360 + ... + 3438132284423.

It is an arithmetic number, because the mean of its divisors is an integer number (36100388986116).

Almost surely, 2^{220040466201056} is an apocalyptic number.

It is an amenable number.

220040466201056 is a deficient number, since it is larger than the sum of its proper divisors (213164201632336).

220040466201056 is an equidigital number, since it uses as much as digits as its factorization.

220040466201056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6876264568793 (or 6876264568785 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 220040466201056 in words is "two hundred twenty trillion, forty billion, four hundred sixty-six million, two hundred one thousand, fifty-six".