223152135311 has 8 divisors (see below), whose sum is σ = 256892553120. Its totient is φ = 189877102848.

The previous prime is 223152135289. The next prime is 223152135337. The reversal of 223152135311 is 113531251322.

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 223152135311 - 2¹⁸ = 223151873167 is a prime.

It is a super-3 number, since 3×223152135311³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223152135911) 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, 116345306 + ... + 116347223.

It is an arithmetic number, because the mean of its divisors is an integer number (32111569140).

Almost surely, 2^223152135311 is an apocalyptic number.

223152135311 is a deficient number, since it is larger than the sum of its proper divisors (33740417809).

223152135311 is a wasteful number, since it uses less digits than its factorization.

223152135311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232692673.

The product of its digits is 5400, while the sum is 29.

Adding to 223152135311 its reverse (113531251322), we get a palindrome (336683386633).

The spelling of 223152135311 in words is "two hundred twenty-three billion, one hundred fifty-two million, one hundred thirty-five thousand, three hundred eleven".