2233383945439 has 4 divisors (see below), whose sum is σ = 2233435578760. Its totient is φ = 2233332312120.

The previous prime is 2233383945433. The next prime is 2233383945523. The reversal of 2233383945439 is 9345493833322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2233383945439 - 2⁹ = 2233383944927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233383945433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25751724 + ... + 25838305.

It is an arithmetic number, because the mean of its divisors is an integer number (558358894690).

Almost surely, 2^{2233383945439} is an apocalyptic number.

2233383945439 is a deficient number, since it is larger than the sum of its proper divisors (51633321).

2233383945439 is an equidigital number, since it uses as much as digits as its factorization.

2233383945439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51633320.

The product of its digits is 50388480, while the sum is 58.

The spelling of 2233383945439 in words is "two trillion, two hundred thirty-three billion, three hundred eighty-three million, nine hundred forty-five thousand, four hundred thirty-nine".