56046543050666 has 48 divisors (see below), whose sum is σ = 98395843357440. Its totient is φ = 23872641307200.

The previous prime is 56046543050653. The next prime is 56046543050669. The reversal of 56046543050666 is 66605034564065.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (56046543050669) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31102766 + ... + 32855366.

It is an arithmetic number, because the mean of its divisors is an integer number (2049913403280).

Almost surely, 2^{56046543050666} is an apocalyptic number.

56046543050666 is a deficient number, since it is larger than the sum of its proper divisors (42349300306774).

56046543050666 is a wasteful number, since it uses less digits than its factorization.

56046543050666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1754619 (or 1754612 counting only the distinct ones).

The product of its (nonzero) digits is 46656000, while the sum is 56.

The spelling of 56046543050666 in words is "fifty-six trillion, forty-six billion, five hundred forty-three million, fifty thousand, six hundred sixty-six".