42681114184 has 16 divisors (see below), whose sum is σ = 80032053420. Its totient is φ = 21339233280.

The previous prime is 42681114169. The next prime is 42681114257. The reversal of 42681114184 is 48141118624.

It can be written as a sum of positive squares in 2 ways, for example, as 41636402500 + 1044711684 = 204050^2 + 32322^2 .

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, 21037 + ... + 292924.

Almost surely, 2^42681114184 is an apocalyptic number.

It is an amenable number.

42681114184 is a deficient number, since it is larger than the sum of its proper divisors (37350939236).

42681114184 is a wasteful number, since it uses less digits than its factorization.

42681114184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330960 (or 330956 counting only the distinct ones).

The product of its digits is 49152, while the sum is 40.

The spelling of 42681114184 in words is "forty-two billion, six hundred eighty-one million, one hundred fourteen thousand, one hundred eighty-four".