5501485413405 has 40 divisors (see below), whose sum is σ = 9879014139192. Its totient is φ = 2929040289792.

The previous prime is 5501485413311. The next prime is 5501485413421. The reversal of 5501485413405 is 5043145841055.

5501485413405 is a `hidden beast` number, since 5 + 50 + 14 + 8 + 541 + 3 + 40 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2284674572196 + 3216810841209 = 1511514^2 + 1793547^2 .

It is not a de Polignac number, because 5501485413405 - 2¹⁴ = 5501485397021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11537472 + ... + 12004841.

Almost surely, 2^{5501485413405} is an apocalyptic number.

It is an amenable number.

5501485413405 is a deficient number, since it is larger than the sum of its proper divisors (4377528725787).

5501485413405 is a wasteful number, since it uses less digits than its factorization.

5501485413405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23542907 (or 23542898 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 45.

The spelling of 5501485413405 in words is "five trillion, five hundred one billion, four hundred eighty-five million, four hundred thirteen thousand, four hundred five".