54124140424015 has 32 divisors (see below), whose sum is σ = 68609643747840. Its totient is φ = 40875102576000.

The previous prime is 54124140424007. The next prime is 54124140424019. The reversal of 54124140424015 is 51042404142145.

It is not a de Polignac number, because 54124140424015 - 2³ = 54124140424007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54124140424019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90315865 + ... + 90913165.

It is an arithmetic number, because the mean of its divisors is an integer number (2144051367120).

Almost surely, 2^{54124140424015} is an apocalyptic number.

54124140424015 is a deficient number, since it is larger than the sum of its proper divisors (14485503323825).

54124140424015 is a wasteful number, since it uses less digits than its factorization.

54124140424015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600703.

The product of its (nonzero) digits is 102400, while the sum is 37.

The spelling of 54124140424015 in words is "fifty-four trillion, one hundred twenty-four billion, one hundred forty million, four hundred twenty-four thousand, fifteen".