223411031131 has 8 divisors (see below), whose sum is σ = 223842173760. Its totient is φ = 222979972488.

The previous prime is 223411031089. The next prime is 223411031153. The reversal of 223411031131 is 131130114322.

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 223411031131 - 2²⁹ = 222874160219 is a prime.

It is a super-2 number, since 2×223411031131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223411034131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8815380 + ... + 8840686.

It is an arithmetic number, because the mean of its divisors is an integer number (27980271720).

Almost surely, 2^223411031131 is an apocalyptic number.

223411031131 is a deficient number, since it is larger than the sum of its proper divisors (431142629).

223411031131 is a wasteful number, since it uses less digits than its factorization.

223411031131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41993.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 223411031131 its reverse (131130114322), we get a palindrome (354541145453).

The spelling of 223411031131 in words is "two hundred twenty-three billion, four hundred eleven million, thirty-one thousand, one hundred thirty-one".