223030321400111 has 16 divisors (see below), whose sum is σ = 238405032910848. Its totient is φ = 208183830069600.

The previous prime is 223030321400093. The next prime is 223030321400137. The reversal of 223030321400111 is 111004123030322.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223030321400111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223030321400141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 625675085 + ... + 626031446.

It is an arithmetic number, because the mean of its divisors is an integer number (14900314556928).

Almost surely, 2^{223030321400111} is an apocalyptic number.

223030321400111 is a deficient number, since it is larger than the sum of its proper divisors (15374711510737).

223030321400111 is a wasteful number, since it uses less digits than its factorization.

223030321400111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251706742.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 223030321400111 its reverse (111004123030322), we get a palindrome (334034444430433).

The spelling of 223030321400111 in words is "two hundred twenty-three trillion, thirty billion, three hundred twenty-one million, four hundred thousand, one hundred eleven".