2321705940633 has 12 divisors (see below), whose sum is σ = 3530079208240. Its totient is φ = 1466340593976.

The previous prime is 2321705940613. The next prime is 2321705940643. The reversal of 2321705940633 is 3360495071232.

2321705940633 is a `hidden beast` number, since 2 + 3 + 2 + 1 + 7 + 0 + 5 + 9 + 4 + 0 + 633 = 666.

It is not a de Polignac number, because 2321705940633 - 2¹⁴ = 2321705924249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2321705940613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6788613691 + ... + 6788614032.

Almost surely, 2^{2321705940633} is an apocalyptic number.

It is an amenable number.

2321705940633 is a deficient number, since it is larger than the sum of its proper divisors (1208373267607).

2321705940633 is a wasteful number, since it uses less digits than its factorization.

2321705940633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13577227748 (or 13577227745 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 45.

The spelling of 2321705940633 in words is "two trillion, three hundred twenty-one billion, seven hundred five million, nine hundred forty thousand, six hundred thirty-three".