223223412047 has 2 divisors, whose sum is σ = 223223412048. Its totient is φ = 223223412046.

The previous prime is 223223411987. The next prime is 223223412059. The reversal of 223223412047 is 740214322322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223223412047 - 2⁸ = 223223411791 is a prime.

It is a super-3 number, since 3×223223412047³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223223412077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111611706023 + 111611706024.

It is an arithmetic number, because the mean of its divisors is an integer number (111611706024).

Almost surely, 2^223223412047 is an apocalyptic number.

223223412047 is a deficient number, since it is larger than the sum of its proper divisors (1).

223223412047 is an equidigital number, since it uses as much as digits as its factorization.

223223412047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 32.

Adding to 223223412047 its reverse (740214322322), we get a palindrome (963437734369).

The spelling of 223223412047 in words is "two hundred twenty-three billion, two hundred twenty-three million, four hundred twelve thousand, forty-seven".