210003010231 has 12 divisors (see below), whose sum is σ = 246660961872. Its totient is φ = 178254978048.

The previous prime is 210003010223. The next prime is 210003010253. The reversal of 210003010231 is 132010300012.

It is not a de Polignac number, because 210003010231 - 2³ = 210003010223 is a prime.

It is a super-2 number, since 2×210003010231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210003010031) 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, 20799690 + ... + 20809783.

It is an arithmetic number, because the mean of its divisors is an integer number (20555080156).

Almost surely, 2^210003010231 is an apocalyptic number.

210003010231 is a deficient number, since it is larger than the sum of its proper divisors (36657951641).

210003010231 is a wasteful number, since it uses less digits than its factorization.

210003010231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41609590 (or 41609583 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 210003010231 its reverse (132010300012), we get a palindrome (342013310243).

The spelling of 210003010231 in words is "two hundred ten billion, three million, ten thousand, two hundred thirty-one".