56010012 has 24 divisors (see below), whose sum is σ = 130813200. Its totient is φ = 18652416.

The previous prime is 56010011. The next prime is 56010013. The reversal of 56010012 is 21001065.

56010012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (56010011) and next prime (56010013).

It is a junction number, because it is equal to n+sod(n) for n = 56009973 and 56010000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56010011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20164 + ... + 22772.

It is an arithmetic number, because the mean of its divisors is an integer number (5450550).

Almost surely, 2^56010012 is an apocalyptic number.

It is an amenable number.

56010012 is an abundant number, since it is smaller than the sum of its proper divisors (74803188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56010012 is a wasteful number, since it uses less digits than its factorization.

56010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4405 (or 4403 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 56010012 is about 7483.9836985392. The cubic root of 56010012 is about 382.6090355137.

Adding to 56010012 its reverse (21001065), we get a palindrome (77011077).

The spelling of 56010012 in words is "fifty-six million, ten thousand, twelve".