54063161316 has 120 divisors (see below), whose sum is σ = 144541837440. Its totient is φ = 17612831808.

The previous prime is 54063161311. The next prime is 54063161329. The reversal of 54063161316 is 61316136045.

54063161316 is a `hidden beast` number, since 5 + 4 + 0 + 6 + 31 + 613 + 1 + 6 = 666.

It is a super-2 number, since 2×54063161316² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (54063161311) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 13078786 + ... + 13082918.

It is an arithmetic number, because the mean of its divisors is an integer number (1204515312).

Almost surely, 2^54063161316 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54063161316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72270918720).

54063161316 is an abundant number, since it is smaller than the sum of its proper divisors (90478676124).

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

54063161316 is a wasteful number, since it uses less digits than its factorization.

54063161316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5055 (or 5044 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The spelling of 54063161316 in words is "fifty-four billion, sixty-three million, one hundred sixty-one thousand, three hundred sixteen".