112012003223131 has 8 divisors (see below), whose sum is σ = 125497477813104. Its totient is φ = 99076956167520.

The previous prime is 112012003223047. The next prime is 112012003223177. The reversal of 112012003223131 is 131322300210211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112012003223131 - 2¹³ = 112012003214939 is a prime.

It is a super-2 number, since 2×112012003223131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112012003203131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137606883160 + ... + 137606883973.

It is an arithmetic number, because the mean of its divisors is an integer number (15687184726638).

Almost surely, 2^{112012003223131} is an apocalyptic number.

112012003223131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

112012003223131 is a deficient number, since it is larger than the sum of its proper divisors (13485474589973).

112012003223131 is a wasteful number, since it uses less digits than its factorization.

112012003223131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275213767181.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 112012003223131 its reverse (131322300210211), we get a palindrome (243334303433342).

The spelling of 112012003223131 in words is "one hundred twelve trillion, twelve billion, three million, two hundred twenty-three thousand, one hundred thirty-one".