223032213303032 has 64 divisors (see below), whose sum is σ = 478471124459520. Its totient is φ = 95476303819008.

The previous prime is 223032213302999. The next prime is 223032213303037. The reversal of 223032213303032 is 230303312230322.

It is a junction number, because it is equal to n+sod(n) for n = 223032213302986 and 223032213303004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223032213303037) 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 15 ways as a sum of consecutive naturals, for example, 177826988 + ... + 179076804.

It is an arithmetic number, because the mean of its divisors is an integer number (7476111319680).

Almost surely, 2^{223032213303032} is an apocalyptic number.

It is an amenable number.

223032213303032 is an abundant number, since it is smaller than the sum of its proper divisors (255438911156488).

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

223032213303032 is a wasteful number, since it uses less digits than its factorization.

223032213303032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1253460 (or 1253456 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 223032213303032 its reverse (230303312230322), we get a palindrome (453335525533354).

The spelling of 223032213303032 in words is "two hundred twenty-three trillion, thirty-two billion, two hundred thirteen million, three hundred three thousand, thirty-two".