2124214311 has 16 divisors (see below), whose sum is σ = 2999925504. Its totient is φ = 1332380544.

The previous prime is 2124214291. The next prime is 2124214321. The reversal of 2124214311 is 1134124212.

It is not a de Polignac number, because 2124214311 - 2⁹ = 2124213799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124214321) 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, 200206 + ... + 210548.

It is an arithmetic number, because the mean of its divisors is an integer number (187495344).

Almost surely, 2^2124214311 is an apocalyptic number.

2124214311 is a deficient number, since it is larger than the sum of its proper divisors (875711193).

2124214311 is a wasteful number, since it uses less digits than its factorization.

2124214311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14390.

The product of its digits is 384, while the sum is 21.

The square root of 2124214311 is about 46089.1995048732. The cubic root of 2124214311 is about 1285.4823265686.

Adding to 2124214311 its reverse (1134124212), we get a palindrome (3258338523).

Subtracting from 2124214311 its reverse (1134124212), we obtain a palindrome (990090099).

It can be divided in two parts, 21242 and 14311, that added together give a palindrome (35553).

The spelling of 2124214311 in words is "two billion, one hundred twenty-four million, two hundred fourteen thousand, three hundred eleven".