20232003012001 has 4 divisors (see below), whose sum is σ = 22071276013104. Its totient is φ = 18392730010900.

The previous prime is 20232003011959. The next prime is 20232003012007. The reversal of 20232003012001 is 10021030023202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20232003012001 - 2⁹ = 20232003011489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20232003012007) 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 3 ways as a sum of consecutive naturals, for example, 919636500535 + ... + 919636500556.

It is an arithmetic number, because the mean of its divisors is an integer number (5517819003276).

Almost surely, 2^{20232003012001} is an apocalyptic number.

It is an amenable number.

20232003012001 is a deficient number, since it is larger than the sum of its proper divisors (1839273001103).

20232003012001 is a wasteful number, since it uses less digits than its factorization.

20232003012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1839273001102.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 20232003012001 its reverse (10021030023202), we get a palindrome (30253033035203).

The spelling of 20232003012001 in words is "twenty trillion, two hundred thirty-two billion, three million, twelve thousand, one".