111452330393 has 2 divisors, whose sum is σ = 111452330394. Its totient is φ = 111452330392.

The previous prime is 111452330377. The next prime is 111452330411. The reversal of 111452330393 is 393033254111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 109225623049 + 2226707344 = 330493^2 + 47188^2 .

It is a cyclic number.

It is not a de Polignac number, because 111452330393 - 2⁴ = 111452330377 is a prime.

It is not a weakly prime, because it can be changed into another prime (111452330303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55726165196 + 55726165197.

It is an arithmetic number, because the mean of its divisors is an integer number (55726165197).

Almost surely, 2^111452330393 is an apocalyptic number.

It is an amenable number.

111452330393 is a deficient number, since it is larger than the sum of its proper divisors (1).

111452330393 is an equidigital number, since it uses as much as digits as its factorization.

111452330393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 35.

The spelling of 111452330393 in words is "one hundred eleven billion, four hundred fifty-two million, three hundred thirty thousand, three hundred ninety-three".