56606504067 has 12 divisors (see below), whose sum is σ = 81852225000. Its totient is φ = 37697388768.

The previous prime is 56606504039. The next prime is 56606504077. The reversal of 56606504067 is 76040560665.

It is not a de Polignac number, because 56606504067 - 2³⁵ = 22246765699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56606504077) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3347817 + ... + 3364682.

It is an arithmetic number, because the mean of its divisors is an integer number (6821018750).

Almost surely, 2^56606504067 is an apocalyptic number.

56606504067 is a deficient number, since it is larger than the sum of its proper divisors (25245720933).

56606504067 is a wasteful number, since it uses less digits than its factorization.

56606504067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6713442 (or 6713439 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 56606504067 in words is "fifty-six billion, six hundred six million, five hundred four thousand, sixty-seven".