5656605077467 has 4 divisors (see below), whose sum is σ = 5658509020216. Its totient is φ = 5654701134720.

The previous prime is 5656605077447. The next prime is 5656605077521. The reversal of 5656605077467 is 7647705066565.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5656605077467 - 2¹⁹ = 5656604553179 is a prime.

It is a super-2 number, since 2×5656605077467² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5656605077399 and 5656605077408.

It is not an unprimeable number, because it can be changed into a prime (5656605077407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 951966918 + ... + 951972859.

It is an arithmetic number, because the mean of its divisors is an integer number (1414627255054).

Almost surely, 2^{5656605077467} is an apocalyptic number.

5656605077467 is a deficient number, since it is larger than the sum of its proper divisors (1903942749).

5656605077467 is a wasteful number, since it uses less digits than its factorization.

5656605077467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1903942748.

The product of its (nonzero) digits is 222264000, while the sum is 64.

The spelling of 5656605077467 in words is "five trillion, six hundred fifty-six billion, six hundred five million, seventy-seven thousand, four hundred sixty-seven".