2141023203 has 12 divisors (see below), whose sum is σ = 3373733688. Its totient is φ = 1297589760.

The previous prime is 2141023187. The next prime is 2141023207. The reversal of 2141023203 is 3023201412.

2141023203 is a `hidden beast` number, since 21 + 410 + 232 + 0 + 3 = 666.

It is not a de Polignac number, because 2141023203 - 2⁴ = 2141023187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2141023207) 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, 10813150 + ... + 10813347.

It is an arithmetic number, because the mean of its divisors is an integer number (281144474).

Almost surely, 2^2141023203 is an apocalyptic number.

2141023203 is a deficient number, since it is larger than the sum of its proper divisors (1232710485).

2141023203 is a wasteful number, since it uses less digits than its factorization.

2141023203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21626514 (or 21626511 counting only the distinct ones).

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

The square root of 2141023203 is about 46271.1919340749. The cubic root of 2141023203 is about 1288.8640929157.

Adding to 2141023203 its reverse (3023201412), we get a palindrome (5164224615).

The spelling of 2141023203 in words is "two billion, one hundred forty-one million, twenty-three thousand, two hundred three".