56606145452 has 24 divisors (see below), whose sum is σ = 102325087872. Its totient is φ = 27371635200.

The previous prime is 56606145433. The next prime is 56606145461. The reversal of 56606145452 is 25454160665.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32252 + ... + 338012.

It is an arithmetic number, because the mean of its divisors is an integer number (4263545328).

Almost surely, 2^56606145452 is an apocalyptic number.

It is an amenable number.

56606145452 is a deficient number, since it is larger than the sum of its proper divisors (45718942420).

56606145452 is a wasteful number, since it uses less digits than its factorization.

56606145452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307289 (or 307287 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 44.

The spelling of 56606145452 in words is "fifty-six billion, six hundred six million, one hundred forty-five thousand, four hundred fifty-two".