56055100501043 has 16 divisors (see below), whose sum is σ = 64092850978560. Its totient is φ = 48024822909600.

The previous prime is 56055100501039. The next prime is 56055100501079. The reversal of 56055100501043 is 34010500155065.

It is a cyclic number.

It is not a de Polignac number, because 56055100501043 - 2² = 56055100501039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56055100500994 and 56055100501012.

It is not an unprimeable number, because it can be changed into a prime (56055100501003) 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, 226994108 + ... + 227240918.

It is an arithmetic number, because the mean of its divisors is an integer number (4005803186160).

Almost surely, 2^{56055100501043} is an apocalyptic number.

56055100501043 is a deficient number, since it is larger than the sum of its proper divisors (8037750477517).

56055100501043 is a wasteful number, since it uses less digits than its factorization.

56055100501043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261818.

The product of its (nonzero) digits is 45000, while the sum is 35.

The spelling of 56055100501043 in words is "fifty-six trillion, fifty-five billion, one hundred million, five hundred one thousand, forty-three".