112313022132 has 12 divisors (see below), whose sum is σ = 262063718336. Its totient is φ = 37437674040.

The previous prime is 112313022119. The next prime is 112313022149. The reversal of 112313022132 is 231220313211.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×112313022132² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112313022099 and 112313022108.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4679709244 + ... + 4679709267.

Almost surely, 2^112313022132 is an apocalyptic number.

112313022132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112313022132 is an abundant number, since it is smaller than the sum of its proper divisors (149750696204).

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

112313022132 is a wasteful number, since it uses less digits than its factorization.

112313022132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9359418518 (or 9359418516 counting only the distinct ones).

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

Adding to 112313022132 its reverse (231220313211), we get a palindrome (343533335343).

The spelling of 112313022132 in words is "one hundred twelve billion, three hundred thirteen million, twenty-two thousand, one hundred thirty-two".