223070056380911 has 2 divisors, whose sum is σ = 223070056380912. Its totient is φ = 223070056380910.

The previous prime is 223070056380833. The next prime is 223070056380929. The reversal of 223070056380911 is 119083650070322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223070056380911 - 2¹⁰ = 223070056379887 is a prime.

It is a super-3 number, since 3×223070056380911³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223070056380931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111535028190455 + 111535028190456.

It is an arithmetic number, because the mean of its divisors is an integer number (111535028190456).

Almost surely, 2^{223070056380911} is an apocalyptic number.

223070056380911 is a deficient number, since it is larger than the sum of its proper divisors (1).

223070056380911 is an equidigital number, since it uses as much as digits as its factorization.

223070056380911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 223070056380911 in words is "two hundred twenty-three trillion, seventy billion, fifty-six million, three hundred eighty thousand, nine hundred eleven".