2040111210 has 32 divisors (see below), whose sum is σ = 5015691072. Its totient is φ = 530760320.

The previous prime is 2040111179. The next prime is 2040111211. The reversal of 2040111210 is 121110402.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2040111211) 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, 828084 + ... + 830543.

It is an arithmetic number, because the mean of its divisors is an integer number (156740346).

Almost surely, 2^2040111210 is an apocalyptic number.

2040111210 is an abundant number, since it is smaller than the sum of its proper divisors (2975579862).

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

2040111210 is a wasteful number, since it uses less digits than its factorization.

2040111210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1658678.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 2040111210 is about 45167.5902611596. The cubic root of 2040111210 is about 1268.2881870253.

Adding to 2040111210 its reverse (121110402), we get a palindrome (2161221612).

The spelling of 2040111210 in words is "two billion, forty million, one hundred eleven thousand, two hundred ten".