223441400010 has 32 divisors (see below), whose sum is σ = 536451014592. Its totient is φ = 59563078400.

The previous prime is 223441399999. The next prime is 223441400041. The reversal of 223441400010 is 10004144322.

It is a self number, because there is not a number n which added to its sum of digits gives 223441400010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1245504 + ... + 1413563.

It is an arithmetic number, because the mean of its divisors is an integer number (16764094206).

Almost surely, 2^223441400010 is an apocalyptic number.

223441400010 is an abundant number, since it is smaller than the sum of its proper divisors (313009614582).

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

223441400010 is a wasteful number, since it uses less digits than its factorization.

223441400010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2661878.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 223441400010 its reverse (10004144322), we get a palindrome (233445544332).

The spelling of 223441400010 in words is "two hundred twenty-three billion, four hundred forty-one million, four hundred thousand, ten".