112133202302131 has 4 divisors (see below), whose sum is σ = 112137161976000. Its totient is φ = 112129242628264.

The previous prime is 112133202302129. The next prime is 112133202302239. The reversal of 112133202302131 is 131203202331211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112133202302131 - 2¹ = 112133202302129 is a prime.

It is a super-2 number, since 2×112133202302131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112133202302096 and 112133202302105.

It is not an unprimeable number, because it can be changed into a prime (112133202302111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1979794456 + ... + 1979851093.

It is an arithmetic number, because the mean of its divisors is an integer number (28034290494000).

Almost surely, 2^{112133202302131} is an apocalyptic number.

112133202302131 is a deficient number, since it is larger than the sum of its proper divisors (3959673869).

112133202302131 is an equidigital number, since it uses as much as digits as its factorization.

112133202302131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3959673868.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 112133202302131 its reverse (131203202331211), we get a palindrome (243336404633342).

The spelling of 112133202302131 in words is "one hundred twelve trillion, one hundred thirty-three billion, two hundred two million, three hundred two thousand, one hundred thirty-one".