112132223331 has 16 divisors (see below), whose sum is σ = 153300860064. Its totient is φ = 72877169664.

The previous prime is 112132223327. The next prime is 112132223341. The reversal of 112132223331 is 133322231211.

It is not a de Polignac number, because 112132223331 - 2² = 112132223327 is a prime.

It is a super-2 number, since 2×112132223331² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112132223341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2221006 + ... + 2270931.

It is an arithmetic number, because the mean of its divisors is an integer number (9581303754).

Almost surely, 2^112132223331 is an apocalyptic number.

112132223331 is a deficient number, since it is larger than the sum of its proper divisors (41168636733).

112132223331 is a wasteful number, since it uses less digits than its factorization.

112132223331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4492150.

The product of its digits is 1296, while the sum is 24.

Adding to 112132223331 its reverse (133322231211), we get a palindrome (245454454542).

The spelling of 112132223331 in words is "one hundred twelve billion, one hundred thirty-two million, two hundred twenty-three thousand, three hundred thirty-one".