2002211412 has 36 divisors (see below), whose sum is σ = 4930664256. Its totient is φ = 632275920.

The previous prime is 2002211401. The next prime is 2002211441. The reversal of 2002211412 is 2141122002.

It is a junction number, because it is equal to n+sod(n) for n = 2002211391 and 2002211400.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 226764 + ... + 235427.

It is an arithmetic number, because the mean of its divisors is an integer number (136962896).

Almost surely, 2^2002211412 is an apocalyptic number.

It is an amenable number.

2002211412 is an abundant number, since it is smaller than the sum of its proper divisors (2928452844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2002211412 is a wasteful number, since it uses less digits than its factorization.

2002211412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462236 (or 462215 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2002211412 is about 44746.0770571008. The cubic root of 2002211412 is about 1260.3852462701.

Adding to 2002211412 its reverse (2141122002), we get a palindrome (4143333414).

The spelling of 2002211412 in words is "two billion, two million, two hundred eleven thousand, four hundred twelve".