112136261322 has 16 divisors (see below), whose sum is σ = 237465024192. Its totient is φ = 35180003520.

The previous prime is 112136261317. The next prime is 112136261323. The reversal of 112136261322 is 223162631211.

It is a super-2 number, since 2×112136261322² (a number of 23 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 112136261322.

It is not an unprimeable number, because it can be changed into a prime (112136261323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 549687454 + ... + 549687657.

It is an arithmetic number, because the mean of its divisors is an integer number (14841564012).

Almost surely, 2^112136261322 is an apocalyptic number.

112136261322 is an abundant number, since it is smaller than the sum of its proper divisors (125328762870).

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

112136261322 is a wasteful number, since it uses less digits than its factorization.

112136261322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099375133.

The product of its digits is 5184, while the sum is 30.

Adding to 112136261322 its reverse (223162631211), we get a palindrome (335298892533).

The spelling of 112136261322 in words is "one hundred twelve billion, one hundred thirty-six million, two hundred sixty-one thousand, three hundred twenty-two".