20323775006 has 8 divisors (see below), whose sum is σ = 30505842864. Its totient is φ = 10155160720.

The previous prime is 20323774967. The next prime is 20323775053. The reversal of 20323775006 is 60057732302.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3359615 + ... + 3365658.

It is an arithmetic number, because the mean of its divisors is an integer number (3813230358).

Almost surely, 2^20323775006 is an apocalyptic number.

20323775006 is a deficient number, since it is larger than the sum of its proper divisors (10182067858).

20323775006 is a wasteful number, since it uses less digits than its factorization.

20323775006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6726786.

The product of its (nonzero) digits is 52920, while the sum is 35.

The spelling of 20323775006 in words is "twenty billion, three hundred twenty-three million, seven hundred seventy-five thousand, six".