223405111336 has 32 divisors (see below), whose sum is σ = 457070522400. Its totient is φ = 101524328640.

The previous prime is 223405111331. The next prime is 223405111339. The reversal of 223405111336 is 633111504322.

It is a junction number, because it is equal to n+sod(n) for n = 223405111298 and 223405111307.

It is not an unprimeable number, because it can be changed into a prime (223405111331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93010 + ... + 674878.

It is an arithmetic number, because the mean of its divisors is an integer number (14283453825).

Almost surely, 2^223405111336 is an apocalyptic number.

It is an amenable number.

223405111336 is an abundant number, since it is smaller than the sum of its proper divisors (233665411064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223405111336 is a wasteful number, since it uses less digits than its factorization.

223405111336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586249 (or 586245 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 223405111336 its reverse (633111504322), we get a palindrome (856516615658).

The spelling of 223405111336 in words is "two hundred twenty-three billion, four hundred five million, one hundred eleven thousand, three hundred thirty-six".