54220515120414 has 32 divisors (see below), whose sum is σ = 120631288139040. Its totient is φ = 18052316859456.

The previous prime is 54220515120389. The next prime is 54220515120433. The reversal of 54220515120414 is 41402151502245.

54220515120414 is a `hidden beast` number, since 5 + 4 + 2 + 2 + 0 + 515 + 120 + 4 + 14 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 588514087 + ... + 588606210.

It is an arithmetic number, because the mean of its divisors is an integer number (3769727754345).

Almost surely, 2^{54220515120414} is an apocalyptic number.

54220515120414 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

54220515120414 is an abundant number, since it is smaller than the sum of its proper divisors (66410773018626).

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

54220515120414 is a wasteful number, since it uses less digits than its factorization.

54220515120414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177121161 (or 1177121155 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 36.

Adding to 54220515120414 its reverse (41402151502245), we get a palindrome (95622666622659).

The spelling of 54220515120414 in words is "fifty-four trillion, two hundred twenty billion, five hundred fifteen million, one hundred twenty thousand, four hundred fourteen".