13755273485 has 16 divisors (see below), whose sum is σ = 16573152960. Its totient is φ = 10959759360.

The previous prime is 13755273473. The next prime is 13755273491. The reversal of 13755273485 is 58437255731.

It is not a de Polignac number, because 13755273485 - 2³⁰ = 12681531661 is a prime.

It is a Curzon number.

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, 1337774 + ... + 1348016.

It is an arithmetic number, because the mean of its divisors is an integer number (1035822060).

Almost surely, 2^13755273485 is an apocalyptic number.

It is an amenable number.

13755273485 is a deficient number, since it is larger than the sum of its proper divisors (2817879475).

13755273485 is a wasteful number, since it uses less digits than its factorization.

13755273485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11308.

The product of its digits is 3528000, while the sum is 50.

The spelling of 13755273485 in words is "thirteen billion, seven hundred fifty-five million, two hundred seventy-three thousand, four hundred eighty-five".