4211203023 has 12 divisors (see below), whose sum is σ = 6104812168. Its totient is φ = 2797331760.

The previous prime is 4211202977. The next prime is 4211203039. The reversal of 4211203023 is 3203021124.

It is not a de Polignac number, because 4211203023 - 2¹⁸ = 4210940879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4211202987 and 4211203005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4211203043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 842113 + ... + 847098.

Almost surely, 2^4211203023 is an apocalyptic number.

4211203023 is a deficient number, since it is larger than the sum of its proper divisors (1893609145).

4211203023 is a wasteful number, since it uses less digits than its factorization.

4211203023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1689494 (or 1689491 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 4211203023 is about 64893.7826220663. The cubic root of 4211203023 is about 1614.8619183065.

Adding to 4211203023 its reverse (3203021124), we get a palindrome (7414224147).

The spelling of 4211203023 in words is "four billion, two hundred eleven million, two hundred three thousand, twenty-three".