2010203023 has 2 divisors, whose sum is σ = 2010203024. Its totient is φ = 2010203022.

The previous prime is 2010203017. The next prime is 2010203047. The reversal of 2010203023 is 3203020102.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2010203023 - 2¹⁷ = 2010071951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2010202994 and 2010203012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2010203003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005101511 + 1005101512.

It is an arithmetic number, because the mean of its divisors is an integer number (1005101512).

Almost surely, 2^2010203023 is an apocalyptic number.

2010203023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010203023 is an equidigital number, since it uses as much as digits as its factorization.

2010203023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2010203023 is about 44835.2876984190. The cubic root of 2010203023 is about 1262.0599174303.

Adding to 2010203023 its reverse (3203020102), we get a palindrome (5213223125).

The spelling of 2010203023 in words is "two billion, ten million, two hundred three thousand, twenty-three".