20312330103001 has 8 divisors (see below), whose sum is σ = 21274268483520. Its totient is φ = 19356957855312.

The previous prime is 20312330102971. The next prime is 20312330103073. The reversal of 20312330103001 is 10030103321302.

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 20312330103001 - 2⁵ = 20312330102969 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20312330103001.

It is not an unprimeable number, because it can be changed into a prime (20312330103601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1641526875 + ... + 1641539248.

It is an arithmetic number, because the mean of its divisors is an integer number (2659283560440).

Almost surely, 2^{20312330103001} is an apocalyptic number.

It is an amenable number.

20312330103001 is a deficient number, since it is larger than the sum of its proper divisors (961938380519).

20312330103001 is a wasteful number, since it uses less digits than its factorization.

20312330103001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3283066415.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 20312330103001 its reverse (10030103321302), we get a palindrome (30342433424303).

The spelling of 20312330103001 in words is "twenty trillion, three hundred twelve billion, three hundred thirty million, one hundred three thousand, one".