5338666180697 has 32 divisors (see below), whose sum is σ = 5874614307840. Its totient is φ = 4846052448000.

The previous prime is 5338666180693. The next prime is 5338666180699. The reversal of 5338666180697 is 7960816668335.

It is a happy number.

It is not a de Polignac number, because 5338666180697 - 2² = 5338666180693 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5338666180693) 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 31 ways as a sum of consecutive naturals, for example, 21351233 + ... + 21599825.

It is an arithmetic number, because the mean of its divisors is an integer number (183581697120).

Almost surely, 2^{5338666180697} is an apocalyptic number.

It is an amenable number.

5338666180697 is a deficient number, since it is larger than the sum of its proper divisors (535948127143).

5338666180697 is a wasteful number, since it uses less digits than its factorization.

5338666180697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248782 (or 248744 counting only the distinct ones).

The product of its (nonzero) digits is 235146240, while the sum is 68.

The spelling of 5338666180697 in words is "five trillion, three hundred thirty-eight billion, six hundred sixty-six million, one hundred eighty thousand, six hundred ninety-seven".