2011324412 has 6 divisors (see below), whose sum is σ = 3519817728. Its totient is φ = 1005662204.

The previous prime is 2011324339. The next prime is 2011324429. The reversal of 2011324412 is 2144231102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251415548 + ... + 251415555.

It is an arithmetic number, because the mean of its divisors is an integer number (586636288).

Almost surely, 2^2011324412 is an apocalyptic number.

It is an amenable number.

2011324412 is a deficient number, since it is larger than the sum of its proper divisors (1508493316).

2011324412 is a wasteful number, since it uses less digits than its factorization.

2011324412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502831107 (or 502831105 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2011324412 is about 44847.7916067224. The cubic root of 2011324412 is about 1262.2945532701.

Adding to 2011324412 its reverse (2144231102), we get a palindrome (4155555514).

The spelling of 2011324412 in words is "two billion, eleven million, three hundred twenty-four thousand, four hundred twelve".