2114188512 has 24 divisors (see below), whose sum is σ = 5549745096. Its totient is φ = 704729472.

The previous prime is 2114188487. The next prime is 2114188591. The reversal of 2114188512 is 2158814112.

It is a tau number, because it is divible by the number of its divisors (24).

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, 11011303 + ... + 11011494.

It is an arithmetic number, because the mean of its divisors is an integer number (231239379).

Almost surely, 2^2114188512 is an apocalyptic number.

It is an amenable number.

2114188512 is an abundant number, since it is smaller than the sum of its proper divisors (3435556584).

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

2114188512 is a wasteful number, since it uses less digits than its factorization.

2114188512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22022810 (or 22022802 counting only the distinct ones).

The product of its digits is 5120, while the sum is 33.

The square root of 2114188512 is about 45980.3056971134. The cubic root of 2114188512 is about 1283.4567436201.

The spelling of 2114188512 in words is "two billion, one hundred fourteen million, one hundred eighty-eight thousand, five hundred twelve".