5503405365 has 24 divisors (see below), whose sum is σ = 9628396128. Its totient is φ = 2907715680.

The previous prime is 5503405351. The next prime is 5503405367. The reversal of 5503405365 is 5635043055.

5503405365 is a `hidden beast` number, since 5 + 503 + 40 + 53 + 65 = 666.

It is not a de Polignac number, because 5503405365 - 2⁵ = 5503405333 is a prime.

It is a super-2 number, since 2×5503405365² = 60574941223021566450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5503405367) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 566671 + ... + 576300.

It is an arithmetic number, because the mean of its divisors is an integer number (401183172).

Almost surely, 2^5503405365 is an apocalyptic number.

It is an amenable number.

5503405365 is a deficient number, since it is larger than the sum of its proper divisors (4124990763).

5503405365 is a wasteful number, since it uses less digits than its factorization.

5503405365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143089 (or 1143086 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The square root of 5503405365 is about 74184.9402844000. The cubic root of 5503405365 is about 1765.5383993090.

The spelling of 5503405365 in words is "five billion, five hundred three million, four hundred five thousand, three hundred sixty-five".