56566743411050 has 96 divisors (see below), whose sum is σ = 107586761863680. Its totient is φ = 22117676428800.

The previous prime is 56566743411011. The next prime is 56566743411053. The reversal of 56566743411050 is 5011434766565.

It is a junction number, because it is equal to n+sod(n) for n = 56566743410983 and 56566743411001.

It is not an unprimeable number, because it can be changed into a prime (56566743411053) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9859983782 + ... + 9859989518.

It is an arithmetic number, because the mean of its divisors is an integer number (1120695436080).

Almost surely, 2^{56566743411050} is an apocalyptic number.

56566743411050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56566743411050 is a deficient number, since it is larger than the sum of its proper divisors (51020018452630).

56566743411050 is a wasteful number, since it uses less digits than its factorization.

56566743411050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10296 (or 10291 counting only the distinct ones).

The product of its (nonzero) digits is 9072000, while the sum is 53.

The spelling of 56566743411050 in words is "fifty-six trillion, five hundred sixty-six billion, seven hundred forty-three million, four hundred eleven thousand, fifty".