223230220411 has 16 divisors (see below), whose sum is σ = 267486186240. Its totient is φ = 183896745120.

The previous prime is 223230220391. The next prime is 223230220427. The reversal of 223230220411 is 114022032322.

It is not a de Polignac number, because 223230220411 - 2²³ = 223221831803 is a prime.

It is a super-3 number, since 3×223230220411³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223230220111) 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, 23214480 + ... + 23224093.

It is an arithmetic number, because the mean of its divisors is an integer number (16717886640).

Almost surely, 2^223230220411 is an apocalyptic number.

223230220411 is a deficient number, since it is larger than the sum of its proper divisors (44255965829).

223230220411 is a wasteful number, since it uses less digits than its factorization.

223230220411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46438626.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 223230220411 its reverse (114022032322), we get a palindrome (337252252733).

The spelling of 223230220411 in words is "two hundred twenty-three billion, two hundred thirty million, two hundred twenty thousand, four hundred eleven".