2054130211 has 4 divisors (see below), whose sum is σ = 2347577392. Its totient is φ = 1760683032.

The previous prime is 2054130163. The next prime is 2054130259. The reversal of 2054130211 is 1120314502.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2054130163) and next prime (2054130259).

It is a cyclic number.

It is not a de Polignac number, because 2054130211 - 2⁷ = 2054130083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2054130811) 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 3 ways as a sum of consecutive naturals, for example, 146723580 + ... + 146723593.

It is an arithmetic number, because the mean of its divisors is an integer number (586894348).

Almost surely, 2^2054130211 is an apocalyptic number.

2054130211 is a deficient number, since it is larger than the sum of its proper divisors (293447181).

2054130211 is an equidigital number, since it uses as much as digits as its factorization.

2054130211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293447180.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2054130211 is about 45322.5132908580. The cubic root of 2054130211 is about 1271.1866501996.

Adding to 2054130211 its reverse (1120314502), we get a palindrome (3174444713).

The spelling of 2054130211 in words is "two billion, fifty-four million, one hundred thirty thousand, two hundred eleven".