223132031112 has 32 divisors (see below), whose sum is σ = 560633256000. Its totient is φ = 74003586624.

The previous prime is 223132031107. The next prime is 223132031117. The reversal of 223132031112 is 211130231322.

223132031112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (223132031107) and next prime (223132031117).

It is a super-3 number, since 3×223132031112³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223132031117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23354943 + ... + 23364494.

It is an arithmetic number, because the mean of its divisors is an integer number (17519789250).

Almost surely, 2^223132031112 is an apocalyptic number.

It is an amenable number.

223132031112 is an abundant number, since it is smaller than the sum of its proper divisors (337501224888).

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

223132031112 is a wasteful number, since it uses less digits than its factorization.

223132031112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46719645 (or 46719641 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 223132031112 its reverse (211130231322), we get a palindrome (434262262434).

The spelling of 223132031112 in words is "two hundred twenty-three billion, one hundred thirty-two million, thirty-one thousand, one hundred twelve".