2040430210 has 32 divisors (see below), whose sum is σ = 4520339712. Its totient is φ = 645762240.

The previous prime is 2040430177. The next prime is 2040430213. The reversal of 2040430210 is 120340402.

It is not an unprimeable number, because it can be changed into a prime (2040430213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1120206 + ... + 1122025.

It is an arithmetic number, because the mean of its divisors is an integer number (141260616).

Almost surely, 2^2040430210 is an apocalyptic number.

2040430210 is an abundant number, since it is smaller than the sum of its proper divisors (2479909502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2040430210 is a wasteful number, since it uses less digits than its factorization.

2040430210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2242258.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2040430210 is about 45171.1214162323. The cubic root of 2040430210 is about 1268.3542884620.

Adding to 2040430210 its reverse (120340402), we get a palindrome (2160770612).

The spelling of 2040430210 in words is "two billion, forty million, four hundred thirty thousand, two hundred ten".