1109993224933 has 2 divisors, whose sum is σ = 1109993224934. Its totient is φ = 1109993224932.

The previous prime is 1109993224927. The next prime is 1109993224961. The reversal of 1109993224933 is 3394223999011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1035057994884 + 74935230049 = 1017378^2 + 273743^2 .

It is a cyclic number.

It is not a de Polignac number, because 1109993224933 - 2²¹ = 1109991127781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1109993224913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 554996612466 + 554996612467.

It is an arithmetic number, because the mean of its divisors is an integer number (554996612467).

Almost surely, 2^{1109993224933} is an apocalyptic number.

It is an amenable number.

1109993224933 is a deficient number, since it is larger than the sum of its proper divisors (1).

1109993224933 is an equidigital number, since it uses as much as digits as its factorization.

1109993224933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2834352, while the sum is 55.

The spelling of 1109993224933 in words is "one trillion, one hundred nine billion, nine hundred ninety-three million, two hundred twenty-four thousand, nine hundred thirty-three".