12031113310193 has 2 divisors, whose sum is σ = 12031113310194. Its totient is φ = 12031113310192.

The previous prime is 12031113310189. The next prime is 12031113310241. The reversal of 12031113310193 is 39101331113021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6946845961969 + 5084267348224 = 2635687^2 + 2254832^2 .

It is a cyclic number.

It is not a de Polignac number, because 12031113310193 - 2² = 12031113310189 is a prime.

It is not a weakly prime, because it can be changed into another prime (12031113310093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6015556655096 + 6015556655097.

It is an arithmetic number, because the mean of its divisors is an integer number (6015556655097).

Almost surely, 2^{12031113310193} is an apocalyptic number.

It is an amenable number.

12031113310193 is a deficient number, since it is larger than the sum of its proper divisors (1).

12031113310193 is an equidigital number, since it uses as much as digits as its factorization.

12031113310193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 29.

The spelling of 12031113310193 in words is "twelve trillion, thirty-one billion, one hundred thirteen million, three hundred ten thousand, one hundred ninety-three".