54134405514 has 240 divisors, whose sum is σ = 147664218240. Its totient is φ = 14764498560.

The previous prime is 54134405419. The next prime is 54134405551. The reversal of 54134405514 is 41550443145.

54134405514 is a `hidden beast` number, since 5 + 4 + 134 + 4 + 0 + 5 + 514 = 666.

54134405514 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 polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 15294757 + ... + 15298295.

It is an arithmetic number, because the mean of its divisors is an integer number (615267576).

Almost surely, 2^54134405514 is an apocalyptic number.

54134405514 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 54134405514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73832109120).

54134405514 is an abundant number, since it is smaller than the sum of its proper divisors (93529812726).

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

54134405514 is a wasteful number, since it uses less digits than its factorization.

54134405514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3655 (or 3639 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 54134405514 its reverse (41550443145), we get a palindrome (95684848659).

The spelling of 54134405514 in words is "fifty-four billion, one hundred thirty-four million, four hundred five thousand, five hundred fourteen".