223010031332312 has 32 divisors (see below), whose sum is σ = 477881813529120. Its totient is φ = 95575092721920.

The previous prime is 223010031332279. The next prime is 223010031332317. The reversal of 223010031332312 is 213233130010322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223010031332317) 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, 4675973 + ... + 21630644.

It is an arithmetic number, because the mean of its divisors is an integer number (14933806672785).

Almost surely, 2^{223010031332312} is an apocalyptic number.

It is an amenable number.

223010031332312 is an abundant number, since it is smaller than the sum of its proper divisors (254871782196808).

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

223010031332312 is a wasteful number, since it uses less digits than its factorization.

223010031332312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26458011 (or 26458007 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 223010031332312 its reverse (213233130010322), we get a palindrome (436243161342634).

The spelling of 223010031332312 in words is "two hundred twenty-three trillion, ten billion, thirty-one million, three hundred thirty-two thousand, three hundred twelve".