2233312331309 has 16 divisors (see below), whose sum is σ = 2276932239360. Its totient is φ = 2190115509120.

The previous prime is 2233312331293. The next prime is 2233312331351. The reversal of 2233312331309 is 9031332133322.

It is a cyclic number.

It is not a de Polignac number, because 2233312331309 - 2⁴ = 2233312331293 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 (2233312331359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36376292 + ... + 36437634.

It is an arithmetic number, because the mean of its divisors is an integer number (142308264960).

Almost surely, 2^{2233312331309} is an apocalyptic number.

It is an amenable number.

2233312331309 is a deficient number, since it is larger than the sum of its proper divisors (43619908051).

2233312331309 is a wasteful number, since it uses less digits than its factorization.

2233312331309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64780.

The product of its (nonzero) digits is 52488, while the sum is 35.

The spelling of 2233312331309 in words is "two trillion, two hundred thirty-three billion, three hundred twelve million, three hundred thirty-one thousand, three hundred nine".