5455443531305 has 16 divisors (see below), whose sum is σ = 6723727496640. Its totient is φ = 4246233844032.

The previous prime is 5455443531277. The next prime is 5455443531319. The reversal of 5455443531305 is 5031353445545.

It is a cyclic number.

It is not a de Polignac number, because 5455443531305 - 2¹⁰ = 5455443530281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5455443531305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4298066 + ... + 5420724.

It is an arithmetic number, because the mean of its divisors is an integer number (420232968540).

Almost surely, 2^{5455443531305} is an apocalyptic number.

It is an amenable number.

5455443531305 is a deficient number, since it is larger than the sum of its proper divisors (1268283965335).

5455443531305 is a wasteful number, since it uses less digits than its factorization.

5455443531305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148968.

The product of its (nonzero) digits is 5400000, while the sum is 47.

The spelling of 5455443531305 in words is "five trillion, four hundred fifty-five billion, four hundred forty-three million, five hundred thirty-one thousand, three hundred five".