5655166166156 has 12 divisors (see below), whose sum is σ = 10657813159392. Its totient is φ = 2610076692048.

The previous prime is 5655166166131. The next prime is 5655166166161. The reversal of 5655166166156 is 6516616615565.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5655166166095 and 5655166166104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54376597700 + ... + 54376597803.

It is an arithmetic number, because the mean of its divisors is an integer number (888151096616).

Almost surely, 2^{5655166166156} is an apocalyptic number.

It is an amenable number.

5655166166156 is a deficient number, since it is larger than the sum of its proper divisors (5002646993236).

5655166166156 is a wasteful number, since it uses less digits than its factorization.

5655166166156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108753195520 (or 108753195518 counting only the distinct ones).

The product of its digits is 29160000, while the sum is 59.

The spelling of 5655166166156 in words is "five trillion, six hundred fifty-five billion, one hundred sixty-six million, one hundred sixty-six thousand, one hundred fifty-six".