5455505546455 has 16 divisors (see below), whose sum is σ = 6655239537408. Its totient is φ = 4292010720000.

The previous prime is 5455505546453. The next prime is 5455505546479. The reversal of 5455505546455 is 5546455055545.

It is not a de Polignac number, because 5455505546455 - 2¹ = 5455505546453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5455505546455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5455505546453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210471 + ... + 3309880.

It is an arithmetic number, because the mean of its divisors is an integer number (415952471088).

Almost surely, 2^{5455505546455} is an apocalyptic number.

5455505546455 is a deficient number, since it is larger than the sum of its proper divisors (1199733990953).

5455505546455 is a wasteful number, since it uses less digits than its factorization.

5455505546455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3525498.

The product of its (nonzero) digits is 150000000, while the sum is 58.

The spelling of 5455505546455 in words is "five trillion, four hundred fifty-five billion, five hundred five million, five hundred forty-six thousand, four hundred fifty-five".