340024421134044 has 36 divisors (see below), whose sum is σ = 859506740763216. Its totient is φ = 113341399190208.

The previous prime is 340024421134033. The next prime is 340024421134063. The reversal of 340024421134044 is 440431124420043.

340024421134044 is a `hidden beast` number, since 3 + 4 + 0 + 0 + 244 + 2 + 1 + 1 + 3 + 404 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94061712 + ... + 97609704.

Almost surely, 2^{340024421134044} is an apocalyptic number.

It is an amenable number.

340024421134044 is an abundant number, since it is smaller than the sum of its proper divisors (519482319629172).

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

340024421134044 is a wasteful number, since it uses less digits than its factorization.

340024421134044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6210106 (or 6210101 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 340024421134044 its reverse (440431124420043), we get a palindrome (780455545554087).

The spelling of 340024421134044 in words is "three hundred forty trillion, twenty-four billion, four hundred twenty-one million, one hundred thirty-four thousand, forty-four".