5660133626121 has 8 divisors (see below), whose sum is σ = 8127371360640. Its totient is φ = 3483159154512.

The previous prime is 5660133626117. The next prime is 5660133626131. The reversal of 5660133626121 is 1216263310665.

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

It is not a de Polignac number, because 5660133626121 - 2² = 5660133626117 is a prime.

It is a super-2 number, since 2×5660133626121² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5660133626131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72565815681 + ... + 72565815758.

It is an arithmetic number, because the mean of its divisors is an integer number (1015921420080).

Almost surely, 2^{5660133626121} is an apocalyptic number.

It is an amenable number.

5660133626121 is a deficient number, since it is larger than the sum of its proper divisors (2467237734519).

5660133626121 is a wasteful number, since it uses less digits than its factorization.

5660133626121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145131631455.

The product of its (nonzero) digits is 233280, while the sum is 42.

Adding to 5660133626121 its reverse (1216263310665), we get a palindrome (6876396936786).

The spelling of 5660133626121 in words is "five trillion, six hundred sixty billion, one hundred thirty-three million, six hundred twenty-six thousand, one hundred twenty-one".