5503451405 has 4 divisors (see below), whose sum is σ = 6604141692. Its totient is φ = 4402761120.

The previous prime is 5503451381. The next prime is 5503451413. The reversal of 5503451405 is 5041543055.

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 3737855044 + 1765596361 = 61138^2 + 42019^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5503451405 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, 550345136 + ... + 550345145.

It is an arithmetic number, because the mean of its divisors is an integer number (1651035423).

Almost surely, 2^5503451405 is an apocalyptic number.

It is an amenable number.

5503451405 is a deficient number, since it is larger than the sum of its proper divisors (1100690287).

5503451405 is a wasteful number, since it uses less digits than its factorization.

5503451405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100690286.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 5503451405 is about 74185.2505893186. The cubic root of 5503451405 is about 1765.5433226341.

The spelling of 5503451405 in words is "five billion, five hundred three million, four hundred fifty-one thousand, four hundred five".