54188125109382 has 64 divisors (see below), whose sum is σ = 120466656815616. Its totient is φ = 16109845340160.

The previous prime is 54188125109381. The next prime is 54188125109383. The reversal of 54188125109382 is 28390152188145.

54188125109382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (54188125109381) and next prime (54188125109383).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54188125109381) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 58386438 + ... + 59307270.

It is an arithmetic number, because the mean of its divisors is an integer number (1882291512744).

Almost surely, 2^{54188125109382} is an apocalyptic number.

54188125109382 is an abundant number, since it is smaller than the sum of its proper divisors (66278531706234).

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

54188125109382 is a wasteful number, since it uses less digits than its factorization.

54188125109382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937725.

The product of its (nonzero) digits is 5529600, while the sum is 57.

The spelling of 54188125109382 in words is "fifty-four trillion, one hundred eighty-eight billion, one hundred twenty-five million, one hundred nine thousand, three hundred eighty-two".