5505455365 has 4 divisors (see below), whose sum is σ = 6606546444. Its totient is φ = 4404364288.

The previous prime is 5505455357. The next prime is 5505455383. The reversal of 5505455365 is 5635545055.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2420541601 + 3084913764 = 49199^2 + 55542^2 .

It is a cyclic number.

It is not a de Polignac number, because 5505455365 - 2³ = 5505455357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550545532 + ... + 550545541.

It is an arithmetic number, because the mean of its divisors is an integer number (1651636611).

Almost surely, 2^5505455365 is an apocalyptic number.

It is an amenable number.

5505455365 is a deficient number, since it is larger than the sum of its proper divisors (1101091079).

5505455365 is a wasteful number, since it uses less digits than its factorization.

5505455365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101091078.

The product of its (nonzero) digits is 1125000, while the sum is 43.

The square root of 5505455365 is about 74198.7558184098. The cubic root of 5505455365 is about 1765.7575911349.

The spelling of 5505455365 in words is "five billion, five hundred five million, four hundred fifty-five thousand, three hundred sixty-five".