5666514344340 has 48 divisors (see below), whose sum is σ = 15876040461120. Its totient is φ = 1510137130240.

The previous prime is 5666514344303. The next prime is 5666514344347. The reversal of 5666514344340 is 434434156665.

It is a super-2 number, since 2×5666514344340² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5666514344347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29069601 + ... + 29263880.

It is an arithmetic number, because the mean of its divisors is an integer number (330750842940).

Almost surely, 2^{5666514344340} is an apocalyptic number.

It is an amenable number.

5666514344340 is an abundant number, since it is smaller than the sum of its proper divisors (10209526116780).

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

5666514344340 is a wasteful number, since it uses less digits than its factorization.

5666514344340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58335112 (or 58335110 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 51.

The spelling of 5666514344340 in words is "five trillion, six hundred sixty-six billion, five hundred fourteen million, three hundred forty-four thousand, three hundred forty".