5501424043445 has 16 divisors (see below), whose sum is σ = 7514988734592. Its totient is φ = 3827077594560.

The previous prime is 5501424043387. The next prime is 5501424043447. The reversal of 5501424043445 is 5443404241055.

It is not a de Polignac number, because 5501424043445 - 2¹⁶ = 5501423977909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5501424043447) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2174474642 + ... + 2174477171.

It is an arithmetic number, because the mean of its divisors is an integer number (469686795912).

Almost surely, 2^{5501424043445} is an apocalyptic number.

5501424043445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5501424043445 is a deficient number, since it is larger than the sum of its proper divisors (2013564691147).

5501424043445 is a wasteful number, since it uses less digits than its factorization.

5501424043445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4348951852.

The product of its (nonzero) digits is 768000, while the sum is 41.

The spelling of 5501424043445 in words is "five trillion, five hundred one billion, four hundred twenty-four million, forty-three thousand, four hundred forty-five".