223000130245321 has 64 divisors (see below), whose sum is σ = 280985249825280. Its totient is φ = 173857903165440.

The previous prime is 223000130245283. The next prime is 223000130245331. The reversal of 223000130245321 is 123542031000322.

It is a happy number.

It is not a de Polignac number, because 223000130245321 - 2³⁹ = 222450374431433 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 223000130245321.

It is not an unprimeable number, because it can be changed into a prime (223000130245331) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 76950325 + ... + 79795693.

It is an arithmetic number, because the mean of its divisors is an integer number (4390394528520).

Almost surely, 2^{223000130245321} is an apocalyptic number.

It is an amenable number.

223000130245321 is a deficient number, since it is larger than the sum of its proper divisors (57985119579959).

223000130245321 is a wasteful number, since it uses less digits than its factorization.

223000130245321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2845826.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 223000130245321 its reverse (123542031000322), we get a palindrome (346542161245643).

The spelling of 223000130245321 in words is "two hundred twenty-three trillion, one hundred thirty million, two hundred forty-five thousand, three hundred twenty-one".