203052023 has 2 divisors, whose sum is σ = 203052024. Its totient is φ = 203052022.

The previous prime is 203052013. The next prime is 203052053. The reversal of 203052023 is 320250302.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 203052023 - 2⁴ = 203052007 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 203051992 and 203052010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (203052013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101526011 + 101526012.

It is an arithmetic number, because the mean of its divisors is an integer number (101526012).

Almost surely, 2^203052023 is an apocalyptic number.

203052023 is a deficient number, since it is larger than the sum of its proper divisors (1).

203052023 is an equidigital number, since it uses as much as digits as its factorization.

203052023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 203052023 is about 14249.6323812230. The cubic root of 203052023 is about 587.7632662255.

The spelling of 203052023 in words is "two hundred three million, fifty-two thousand, twenty-three".