223004412540400 has 60 divisors (see below), whose sum is σ = 535778407815832. Its totient is φ = 89200049022720.

The previous prime is 223004412540397. The next prime is 223004412540401. The reversal of 223004412540400 is 4045214400322.

223004412540400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223004412540401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15558439 + ... + 26231161.

Almost surely, 2^{223004412540400} is an apocalyptic number.

223004412540400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223004412540400 is an abundant number, since it is smaller than the sum of its proper divisors (312773995275432).

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

223004412540400 is a wasteful number, since it uses less digits than its factorization.

223004412540400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10724978 (or 10724967 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 223004412540400 its reverse (4045214400322), we get a palindrome (227049626940722).

The spelling of 223004412540400 in words is "two hundred twenty-three trillion, four billion, four hundred twelve million, five hundred forty thousand, four hundred".