223032131334 has 24 divisors (see below), whose sum is σ = 483245337432. Its totient is φ = 74342651040.

The previous prime is 223032131323. The next prime is 223032131339. The reversal of 223032131334 is 433131230322.

223032131334 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 321 + 3 + 1 + 334 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 223032131298 and 223032131307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223032131339) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1423194 + ... + 1572114.

It is an arithmetic number, because the mean of its divisors is an integer number (20135222393).

Almost surely, 2^223032131334 is an apocalyptic number.

223032131334 is an abundant number, since it is smaller than the sum of its proper divisors (260213206098).

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

223032131334 is a wasteful number, since it uses less digits than its factorization.

223032131334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232132 (or 232129 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 223032131334 its reverse (433131230322), we get a palindrome (656163361656).

The spelling of 223032131334 in words is "two hundred twenty-three billion, thirty-two million, one hundred thirty-one thousand, three hundred thirty-four".