54152442433415 has 8 divisors (see below), whose sum is σ = 64983086068560. Its totient is φ = 43321850514432.

The previous prime is 54152442433381. The next prime is 54152442433423. The reversal of 54152442433415 is 51433424425145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54152442433415 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54152442433415.

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 7 ways as a sum of consecutive naturals, for example, 10586825 + ... + 14845394.

It is an arithmetic number, because the mean of its divisors is an integer number (8122885758570).

Almost surely, 2^{54152442433415} is an apocalyptic number.

54152442433415 is a deficient number, since it is larger than the sum of its proper divisors (10830643635145).

54152442433415 is a wasteful number, since it uses less digits than its factorization.

54152442433415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25858081.

The product of its digits is 4608000, while the sum is 47.

The spelling of 54152442433415 in words is "fifty-four trillion, one hundred fifty-two billion, four hundred forty-two million, four hundred thirty-three thousand, four hundred fifteen".