11131232332349 has 2 divisors, whose sum is σ = 11131232332350. Its totient is φ = 11131232332348.

The previous prime is 11131232332273. The next prime is 11131232332369. The reversal of 11131232332349 is 94323323213111.

11131232332349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7760024205124 + 3371208127225 = 2785682^2 + 1836085^2 .

It is a cyclic number.

It is not a de Polignac number, because 11131232332349 - 2¹⁶ = 11131232266813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11131232332369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565616166174 + 5565616166175.

It is an arithmetic number, because the mean of its divisors is an integer number (5565616166175).

Almost surely, 2^{11131232332349} is an apocalyptic number.

It is an amenable number.

11131232332349 is a deficient number, since it is larger than the sum of its proper divisors (1).

11131232332349 is an equidigital number, since it uses as much as digits as its factorization.

11131232332349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69984, while the sum is 38.

The spelling of 11131232332349 in words is "eleven trillion, one hundred thirty-one billion, two hundred thirty-two million, three hundred thirty-two thousand, three hundred forty-nine".