56606500101 has 16 divisors (see below), whose sum is σ = 80176606400. Its totient is φ = 35423474688.

The previous prime is 56606500087. The next prime is 56606500121. The reversal of 56606500101 is 10100560665.

It is not a de Polignac number, because 56606500101 - 2⁶ = 56606500037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56606500121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4549276 + ... + 4561701.

It is an arithmetic number, because the mean of its divisors is an integer number (5011037900).

Almost surely, 2^56606500101 is an apocalyptic number.

It is an amenable number.

56606500101 is a deficient number, since it is larger than the sum of its proper divisors (23570106299).

56606500101 is a wasteful number, since it uses less digits than its factorization.

56606500101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9111108.

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 56606500101 in words is "fifty-six billion, six hundred six million, five hundred thousand, one hundred one".