2233927439993 has 2 divisors, whose sum is σ = 2233927439994. Its totient is φ = 2233927439992.

The previous prime is 2233927439963. The next prime is 2233927440011. The reversal of 2233927439993 is 3999347293322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2127055984249 + 106871455744 = 1458443^2 + 326912^2 .

It is a cyclic number.

It is not a de Polignac number, because 2233927439993 - 2³⁴ = 2216747570809 is a prime.

It is not a weakly prime, because it can be changed into another prime (2233927439963) 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, 1116963719996 + 1116963719997.

It is an arithmetic number, because the mean of its divisors is an integer number (1116963719997).

Almost surely, 2^{2233927439993} is an apocalyptic number.

It is an amenable number.

2233927439993 is a deficient number, since it is larger than the sum of its proper divisors (1).

2233927439993 is an equidigital number, since it uses as much as digits as its factorization.

2233927439993 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 119042784, while the sum is 65.

The spelling of 2233927439993 in words is "two trillion, two hundred thirty-three billion, nine hundred twenty-seven million, four hundred thirty-nine thousand, nine hundred ninety-three".