112311013133 has 16 divisors (see below), whose sum is σ = 123245928960. Its totient is φ = 101498670000.

The previous prime is 112311013099. The next prime is 112311013187. The reversal of 112311013133 is 331310113211.

It is a cyclic number.

It is not a de Polignac number, because 112311013133 - 2¹² = 112311009037 is a prime.

It is a super-2 number, since 2×112311013133² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112311013433) 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, 1236008 + ... + 1323758.

It is an arithmetic number, because the mean of its divisors is an integer number (7702870560).

Almost surely, 2^112311013133 is an apocalyptic number.

It is an amenable number.

112311013133 is a deficient number, since it is larger than the sum of its proper divisors (10934915827).

112311013133 is a wasteful number, since it uses less digits than its factorization.

112311013133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88448.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 112311013133 its reverse (331310113211), we get a palindrome (443621126344).

The spelling of 112311013133 in words is "one hundred twelve billion, three hundred eleven million, thirteen thousand, one hundred thirty-three".