2011404112 has 20 divisors (see below), whose sum is σ = 3920436576. Its totient is φ = 999678560.

The previous prime is 2011404103. The next prime is 2011404133. The reversal of 2011404112 is 2114041102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373714 + ... + 379057.

Almost surely, 2^2011404112 is an apocalyptic number.

It is an amenable number.

2011404112 is a deficient number, since it is larger than the sum of its proper divisors (1909032464).

2011404112 is a wasteful number, since it uses less digits than its factorization.

2011404112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752946 (or 752940 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 2011404112 is about 44848.6801589523. The cubic root of 2011404112 is about 1262.3112261228.

Adding to 2011404112 its reverse (2114041102), we get a palindrome (4125445214).

The spelling of 2011404112 in words is "two billion, eleven million, four hundred four thousand, one hundred twelve".