112162208132 has 12 divisors (see below), whose sum is σ = 211382623116. Its totient is φ = 51767172960.

The previous prime is 112162208129. The next prime is 112162208189. The reversal of 112162208132 is 231802261211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 65461269316 + 46700938816 = 255854^2 + 216104^2 .

It is a junction number, because it is equal to n+sod(n) for n = 112162208095 and 112162208104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1078482719 + ... + 1078482822.

It is an arithmetic number, because the mean of its divisors is an integer number (17615218593).

Almost surely, 2^112162208132 is an apocalyptic number.

It is an amenable number.

112162208132 is a deficient number, since it is larger than the sum of its proper divisors (99220414984).

112162208132 is a wasteful number, since it uses less digits than its factorization.

112162208132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2156965558 (or 2156965556 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

Adding to 112162208132 its reverse (231802261211), we get a palindrome (343964469343).

The spelling of 112162208132 in words is "one hundred twelve billion, one hundred sixty-two million, two hundred eight thousand, one hundred thirty-two".