5544423615115 has 128 divisors (see below), whose sum is σ = 9024307531776. Its totient is φ = 3163650048000.

The previous prime is 5544423615113. The next prime is 5544423615121. The reversal of 5544423615115 is 5115163244455.

It is not a de Polignac number, because 5544423615115 - 2¹ = 5544423615113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5544423615113) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 850238055 + ... + 850244575.

It is an arithmetic number, because the mean of its divisors is an integer number (70502402592).

Almost surely, 2^{5544423615115} is an apocalyptic number.

5544423615115 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5544423615115 is a deficient number, since it is larger than the sum of its proper divisors (3479883916661).

5544423615115 is a wasteful number, since it uses less digits than its factorization.

5544423615115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10109.

The product of its digits is 1440000, while the sum is 46.

The spelling of 5544423615115 in words is "five trillion, five hundred forty-four billion, four hundred twenty-three million, six hundred fifteen thousand, one hundred fifteen".