112226542132 has 6 divisors (see below), whose sum is σ = 196396448738. Its totient is φ = 56113271064.

The previous prime is 112226542123. The next prime is 112226542157. The reversal of 112226542132 is 231245622211.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 111745792656 + 480749476 = 334284^2 + 21926^2 .

It is a super-2 number, since 2×112226542132² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112226542094 and 112226542103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14028317763 + ... + 14028317770.

Almost surely, 2^112226542132 is an apocalyptic number.

It is an amenable number.

112226542132 is a deficient number, since it is larger than the sum of its proper divisors (84169906606).

112226542132 is a wasteful number, since it uses less digits than its factorization.

112226542132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28056635537 (or 28056635535 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The spelling of 112226542132 in words is "one hundred twelve billion, two hundred twenty-six million, five hundred forty-two thousand, one hundred thirty-two".