56010105556 has 12 divisors (see below), whose sum is σ = 98019976320. Its totient is φ = 28004398040.

The previous prime is 56010105553. The next prime is 56010105559. The reversal of 56010105556 is 65550101065.

It is an interprime number because it is at equal distance from previous prime (56010105553) and next prime (56010105559).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56010105551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63975 + ... + 340753.

It is an arithmetic number, because the mean of its divisors is an integer number (8168331360).

Almost surely, 2^56010105556 is an apocalyptic number.

It is an amenable number.

56010105556 is a deficient number, since it is larger than the sum of its proper divisors (42009870764).

56010105556 is a wasteful number, since it uses less digits than its factorization.

56010105556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327374 (or 327372 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 56010105556 in words is "fifty-six billion, ten million, one hundred five thousand, five hundred fifty-six".