20232140303 has 2 divisors, whose sum is σ = 20232140304. Its totient is φ = 20232140302.

The previous prime is 20232140267. The next prime is 20232140309. The reversal of 20232140303 is 30304123202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20232140303 - 2³⁴ = 3052271119 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20232140309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10116070151 + 10116070152.

It is an arithmetic number, because the mean of its divisors is an integer number (10116070152).

Almost surely, 2^20232140303 is an apocalyptic number.

20232140303 is a deficient number, since it is larger than the sum of its proper divisors (1).

20232140303 is an equidigital number, since it uses as much as digits as its factorization.

20232140303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 20232140303 its reverse (30304123202), we get a palindrome (50536263505).

The spelling of 20232140303 in words is "twenty billion, two hundred thirty-two million, one hundred forty thousand, three hundred three".