2114188882 has 8 divisors (see below), whose sum is σ = 3415228236. Its totient is φ = 975779472.

The previous prime is 2114188877. The next prime is 2114188889. The reversal of 2114188882 is 2888814112.

It can be written as a sum of positive squares in 2 ways, for example, as 2025810081 + 88378801 = 45009^2 + 9401^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2114188889) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 40657453 + ... + 40657504.

Almost surely, 2^2114188882 is an apocalyptic number.

2114188882 is a deficient number, since it is larger than the sum of its proper divisors (1301039354).

2114188882 is a wasteful number, since it uses less digits than its factorization.

2114188882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81314972.

The product of its digits is 65536, while the sum is 43.

The square root of 2114188882 is about 45980.3097205750. The cubic root of 2114188882 is about 1283.4568184918.

The spelling of 2114188882 in words is "two billion, one hundred fourteen million, one hundred eighty-eight thousand, eight hundred eighty-two".