54145522410015 has 8 divisors (see below), whose sum is σ = 86632835856048. Its totient is φ = 28877611952000.

The previous prime is 54145522409971. The next prime is 54145522410073. The reversal of 54145522410015 is 51001422554145.

54145522410015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 54145522410015 - 2⁷ = 54145522409887 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1804850746986 + ... + 1804850747015.

It is an arithmetic number, because the mean of its divisors is an integer number (10829104482006).

Almost surely, 2^{54145522410015} is an apocalyptic number.

54145522410015 is a deficient number, since it is larger than the sum of its proper divisors (32487313446033).

54145522410015 is a wasteful number, since it uses less digits than its factorization.

54145522410015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3609701494009.

The product of its (nonzero) digits is 160000, while the sum is 39.

The spelling of 54145522410015 in words is "fifty-four trillion, one hundred forty-five billion, five hundred twenty-two million, four hundred ten thousand, fifteen".