56001000106 has 16 divisors (see below), whose sum is σ = 84912697800. Its totient is φ = 27697075200.

The previous prime is 56001000089. The next prime is 56001000149. The reversal of 56001000106 is 60100010065.

It can be written as a sum of positive squares in 4 ways, for example, as 19733225625 + 36267774481 = 140475^2 + 190441^2 .

It is a super-2 number, since 2×56001000106² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292870 + ... + 444718.

Almost surely, 2^56001000106 is an apocalyptic number.

56001000106 is a deficient number, since it is larger than the sum of its proper divisors (28911697694).

56001000106 is a wasteful number, since it uses less digits than its factorization.

56001000106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153849.

The product of its (nonzero) digits is 180, while the sum is 19.

The spelling of 56001000106 in words is "fifty-six billion, one million, one hundred six", and thus it is an aban number.