223743041311 has 16 divisors (see below), whose sum is σ = 229836192768. Its totient is φ = 217745438400.

The previous prime is 223743041297. The next prime is 223743041387. The reversal of 223743041311 is 113140347322.

It is a cyclic number.

It is not a de Polignac number, because 223743041311 - 2⁷ = 223743041183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223743741311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2225155 + ... + 2323531.

It is an arithmetic number, because the mean of its divisors is an integer number (14364762048).

Almost surely, 2^223743041311 is an apocalyptic number.

223743041311 is a deficient number, since it is larger than the sum of its proper divisors (6093151457).

223743041311 is a wasteful number, since it uses less digits than its factorization.

223743041311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98862.

The product of its (nonzero) digits is 12096, while the sum is 31.

Adding to 223743041311 its reverse (113140347322), we get a palindrome (336883388633).

The spelling of 223743041311 in words is "two hundred twenty-three billion, seven hundred forty-three million, forty-one thousand, three hundred eleven".