8556114912 has 24 divisors (see below), whose sum is σ = 22459801896. Its totient is φ = 2852038272.

The previous prime is 8556114911. The next prime is 8556114929. The reversal of 8556114912 is 2194116558.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8556114911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44563003 + ... + 44563194.

It is an arithmetic number, because the mean of its divisors is an integer number (935825079).

Almost surely, 2^8556114912 is an apocalyptic number.

It is an amenable number.

8556114912 is an abundant number, since it is smaller than the sum of its proper divisors (13903686984).

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

8556114912 is a wasteful number, since it uses less digits than its factorization.

8556114912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89126210 (or 89126202 counting only the distinct ones).

The product of its digits is 86400, while the sum is 42.

The square root of 8556114912 is about 92499.2697917124. The cubic root of 8556114912 is about 2045.3087182455.

The spelling of 8556114912 in words is "eight billion, five hundred fifty-six million, one hundred fourteen thousand, nine hundred twelve".