2100314311 has 2 divisors, whose sum is σ = 2100314312. Its totient is φ = 2100314310.

The previous prime is 2100314269. The next prime is 2100314323. The reversal of 2100314311 is 1134130012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2100314311 - 2¹⁵ = 2100281543 is a prime.

It is a super-2 number, since 2×2100314311² = 8822640409982809442, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2100314611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050157155 + 1050157156.

It is an arithmetic number, because the mean of its divisors is an integer number (1050157156).

Almost surely, 2^2100314311 is an apocalyptic number.

2100314311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2100314311 is an equidigital number, since it uses as much as digits as its factorization.

2100314311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2100314311 is about 45829.1862354112. The cubic root of 2100314311 is about 1280.6430507079.

Adding to 2100314311 its reverse (1134130012), we get a palindrome (3234444323).

The spelling of 2100314311 in words is "two billion, one hundred million, three hundred fourteen thousand, three hundred eleven".