2040310211 has 8 divisors (see below), whose sum is σ = 2095042560. Its totient is φ = 1986249672.

The previous prime is 2040310187. The next prime is 2040310241. The reversal of 2040310211 is 1120130402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2040310211 is a prime.

It is a super-2 number, since 2×2040310211² = 8325731514221729042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2040310241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161795 + ... + 173948.

It is an arithmetic number, because the mean of its divisors is an integer number (261880320).

Almost surely, 2^2040310211 is an apocalyptic number.

2040310211 is a deficient number, since it is larger than the sum of its proper divisors (54732349).

2040310211 is a wasteful number, since it uses less digits than its factorization.

2040310211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335905.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2040310211 is about 45169.7931254948. The cubic root of 2040310211 is about 1268.3294237334.

Adding to 2040310211 its reverse (1120130402), we get a palindrome (3160440613).

The spelling of 2040310211 in words is "two billion, forty million, three hundred ten thousand, two hundred eleven".