56053545212 has 24 divisors (see below), whose sum is σ = 112146572160. Its totient is φ = 24014487600.

The previous prime is 56053545193. The next prime is 56053545227. The reversal of 56053545212 is 21254535065.

56053545212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271262 + ... + 430917.

It is an arithmetic number, because the mean of its divisors is an integer number (4672773840).

Almost surely, 2^56053545212 is an apocalyptic number.

It is an amenable number.

56053545212 is an abundant number, since it is smaller than the sum of its proper divisors (56093026948).

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

56053545212 is a wasteful number, since it uses less digits than its factorization.

56053545212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705041 (or 705039 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 56053545212 in words is "fifty-six billion, fifty-three million, five hundred forty-five thousand, two hundred twelve".