2321116640927 has 8 divisors (see below), whose sum is σ = 2792320771200. Its totient is φ = 1884816520344.

The previous prime is 2321116640903. The next prime is 2321116640933. The reversal of 2321116640927 is 7290466111232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2321116640927 - 2⁸ = 2321116640671 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 (2321116640977) 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 7 ways as a sum of consecutive naturals, for example, 8726002277 + ... + 8726002542.

It is an arithmetic number, because the mean of its divisors is an integer number (349040096400).

Almost surely, 2^{2321116640927} is an apocalyptic number.

2321116640927 is a deficient number, since it is larger than the sum of its proper divisors (471204130273).

2321116640927 is a wasteful number, since it uses less digits than its factorization.

2321116640927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17452004845.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 2321116640927 in words is "two trillion, three hundred twenty-one billion, one hundred sixteen million, six hundred forty thousand, nine hundred twenty-seven".