223412402111 has 8 divisors (see below), whose sum is σ = 231434171904. Its totient is φ = 215441564760.

The previous prime is 223412402093. The next prime is 223412402113. The reversal of 223412402111 is 111204214322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 223412402111 - 2¹⁰ = 223412401087 is a prime.

It is a super-3 number, since 3×223412402111³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223412402113) 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, 12724181 + ... + 12741726.

It is an arithmetic number, because the mean of its divisors is an integer number (28929271488).

Almost surely, 2^223412402111 is an apocalyptic number.

223412402111 is a deficient number, since it is larger than the sum of its proper divisors (8021769793).

223412402111 is a wasteful number, since it uses less digits than its factorization.

223412402111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25466221.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 223412402111 its reverse (111204214322), we get a palindrome (334616616433).

The spelling of 223412402111 in words is "two hundred twenty-three billion, four hundred twelve million, four hundred two thousand, one hundred eleven".