2009593096923 has 8 divisors (see below), whose sum is σ = 2771852547600. Its totient is φ = 1293531188768.

The previous prime is 2009593096921. The next prime is 2009593096933. The reversal of 2009593096923 is 3296903959002.

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 2009593096923 - 2¹ = 2009593096921 is a prime.

It is a super-3 number, since 3×2009593096923³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2009593096921) 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, 11549385528 + ... + 11549385701.

It is an arithmetic number, because the mean of its divisors is an integer number (346481568450).

Almost surely, 2^{2009593096923} is an apocalyptic number.

2009593096923 is a deficient number, since it is larger than the sum of its proper divisors (762259450677).

2009593096923 is a wasteful number, since it uses less digits than its factorization.

2009593096923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23098771261.

The product of its (nonzero) digits is 7085880, while the sum is 57.

The spelling of 2009593096923 in words is "two trillion, nine billion, five hundred ninety-three million, ninety-six thousand, nine hundred twenty-three".