2023000000203 has 64 divisors (see below), whose sum is σ = 3352824430592. Its totient is φ = 1056465244800.

The previous prime is 2023000000201. The next prime is 2023000000243. The reversal of 2023000000203 is 3020000003202.

It is not a de Polignac number, because 2023000000203 - 2¹ = 2023000000201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2023000000201) 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 63 ways as a sum of consecutive naturals, for example, 206697876 + ... + 206707662.

It is an arithmetic number, because the mean of its divisors is an integer number (52387881728).

Almost surely, 2^{2023000000203} is an apocalyptic number.

2023000000203 is a deficient number, since it is larger than the sum of its proper divisors (1329824430389).

2023000000203 is a wasteful number, since it uses less digits than its factorization.

2023000000203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17264.

The product of its (nonzero) digits is 72, while the sum is 12.

Adding to 2023000000203 its reverse (3020000003202), we get a palindrome (5043000003405).

The spelling of 2023000000203 in words is "two trillion, twenty-three billion, two hundred three", and thus it is an aban number.