54151612315116 has 48 divisors (see below), whose sum is σ = 129436664460768. Its totient is φ = 17610130316800.

The previous prime is 54151612315079. The next prime is 54151612315127. The reversal of 54151612315116 is 61151321615145.

54151612315116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67226506 + ... + 68027246.

It is an arithmetic number, because the mean of its divisors is an integer number (2696597176266).

Almost surely, 2^{54151612315116} is an apocalyptic number.

It is an amenable number.

54151612315116 is an abundant number, since it is smaller than the sum of its proper divisors (75285052145652).

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

54151612315116 is a wasteful number, since it uses less digits than its factorization.

54151612315116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938242 (or 938240 counting only the distinct ones).

The product of its digits is 108000, while the sum is 42.

The spelling of 54151612315116 in words is "fifty-four trillion, one hundred fifty-one billion, six hundred twelve million, three hundred fifteen thousand, one hundred sixteen".