223231120363 has 2 divisors, whose sum is σ = 223231120364. Its totient is φ = 223231120362.

The previous prime is 223231120319. The next prime is 223231120423. The reversal of 223231120363 is 363021132322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 223231120363 - 2⁹ = 223231119851 is a prime.

It is a super-3 number, since 3×223231120363³ (a number of 35 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (223231123363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111615560181 + 111615560182.

It is an arithmetic number, because the mean of its divisors is an integer number (111615560182).

Almost surely, 2^223231120363 is an apocalyptic number.

223231120363 is a deficient number, since it is larger than the sum of its proper divisors (1).

223231120363 is an equidigital number, since it uses as much as digits as its factorization.

223231120363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 223231120363 its reverse (363021132322), we get a palindrome (586252252685).

The spelling of 223231120363 in words is "two hundred twenty-three billion, two hundred thirty-one million, one hundred twenty thousand, three hundred sixty-three".