5505803765 has 16 divisors (see below), whose sum is σ = 8237255040. Its totient is φ = 3432189120.

The previous prime is 5505803689. The next prime is 5505803773. The reversal of 5505803765 is 5673085055.

It is not a de Polignac number, because 5505803765 - 2²⁰ = 5504755189 is a prime.

It is a congruent number.

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, 7150010 + ... + 7150779.

It is an arithmetic number, because the mean of its divisors is an integer number (514828440).

Almost surely, 2^5505803765 is an apocalyptic number.

5505803765 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5505803765 is a deficient number, since it is larger than the sum of its proper divisors (2731451275).

5505803765 is a wasteful number, since it uses less digits than its factorization.

5505803765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14300812.

The product of its (nonzero) digits is 630000, while the sum is 44.

The square root of 5505803765 is about 74201.1035295298. The cubic root of 5505803765 is about 1765.7948376433.

The spelling of 5505803765 in words is "five billion, five hundred five million, eight hundred three thousand, seven hundred sixty-five".