2012211411 has 24 divisors (see below), whose sum is σ = 3123349200. Its totient is φ = 1148962752.

The previous prime is 2012211403. The next prime is 2012211431. The reversal of 2012211411 is 1141122102.

It is not a de Polignac number, because 2012211411 - 2³ = 2012211403 is a prime.

It is a super-2 number, since 2×2012211411² = 8097989525117221842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2012211401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 223285 + ... + 232121.

It is an arithmetic number, because the mean of its divisors is an integer number (130139550).

Almost surely, 2^2012211411 is an apocalyptic number.

2012211411 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2012211411 is a deficient number, since it is larger than the sum of its proper divisors (1111137789).

2012211411 is a wasteful number, since it uses less digits than its factorization.

2012211411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10403 (or 10396 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 2012211411 is about 44857.6795097562. The cubic root of 2012211411 is about 1262.4800843311.

Adding to 2012211411 its reverse (1141122102), we get a palindrome (3153333513).

The spelling of 2012211411 in words is "two billion, twelve million, two hundred eleven thousand, four hundred eleven".