223120023223311 has 6 divisors (see below), whose sum is σ = 322284477989240. Its totient is φ = 148746682148868.

The previous prime is 223120023223301. The next prime is 223120023223379. The reversal of 223120023223311 is 113322320021322.

223120023223311 is a `hidden beast` number, since 2 + 2 + 3 + 1 + 2 + 0 + 0 + 2 + 322 + 331 + 1 = 666.

It is not a de Polignac number, because 223120023223311 - 2¹⁰ = 223120023222287 is a prime.

It is a super-3 number, since 3×223120023223311³ (a number of 44 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 (223120023223301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12395556845731 + ... + 12395556845748.

Almost surely, 2^{223120023223311} is an apocalyptic number.

223120023223311 is a deficient number, since it is larger than the sum of its proper divisors (99164454765929).

223120023223311 is a wasteful number, since it uses less digits than its factorization.

223120023223311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24791113691485 (or 24791113691482 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 223120023223311 its reverse (113322320021322), we get a palindrome (336442343244633).

The spelling of 223120023223311 in words is "two hundred twenty-three trillion, one hundred twenty billion, twenty-three million, two hundred twenty-three thousand, three hundred eleven".