5666656153 has 8 divisors (see below), whose sum is σ = 5821958720. Its totient is φ = 5511466800.

The previous prime is 5666656147. The next prime is 5666656199. The reversal of 5666656153 is 3516566665.

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

It is a cyclic number.

It is not a de Polignac number, because 5666656153 - 2⁹ = 5666655641 is a prime.

It is a super-2 number, since 2×5666656153² = 64221983912665518818, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5666656097 and 5666656106.

It is not an unprimeable number, because it can be changed into a prime (5666656103) 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, 78628 + ... + 132346.

It is an arithmetic number, because the mean of its divisors is an integer number (727744840).

Almost surely, 2^5666656153 is an apocalyptic number.

It is an amenable number.

5666656153 is a deficient number, since it is larger than the sum of its proper divisors (155302567).

5666656153 is a wasteful number, since it uses less digits than its factorization.

5666656153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56607.

The product of its digits is 2916000, while the sum is 49.

The square root of 5666656153 is about 75277.1954379279. The cubic root of 5666656153 is about 1782.8259778213.

The spelling of 5666656153 in words is "five billion, six hundred sixty-six million, six hundred fifty-six thousand, one hundred fifty-three".