2113011412 has 12 divisors (see below), whose sum is σ = 3707529280. Its totient is φ = 1053717336.

The previous prime is 2113011377. The next prime is 2113011437. The reversal of 2113011412 is 2141103112.

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, 695388 + ... + 698419.

Almost surely, 2^2113011412 is an apocalyptic number.

It is an amenable number.

2113011412 is a deficient number, since it is larger than the sum of its proper divisors (1594517868).

2113011412 is a wasteful number, since it uses less digits than its factorization.

2113011412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1394190 (or 1394188 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 2113011412 is about 45967.5038695816. The cubic root of 2113011412 is about 1283.2185060507.

Adding to 2113011412 its reverse (2141103112), we get a palindrome (4254114524).

The spelling of 2113011412 in words is "two billion, one hundred thirteen million, eleven thousand, four hundred twelve".