54531571835 has 16 divisors (see below), whose sum is σ = 70516220544. Its totient is φ = 40243953792.

The previous prime is 54531571807. The next prime is 54531571847. The reversal of 54531571835 is 53817513545.

54531571835 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 54531571835 - 2⁶ = 54531571771 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54531571835.

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, 162092 + ... + 367881.

It is an arithmetic number, because the mean of its divisors is an integer number (4407263784).

Almost surely, 2^54531571835 is an apocalyptic number.

54531571835 is a deficient number, since it is larger than the sum of its proper divisors (15984648709).

54531571835 is a wasteful number, since it uses less digits than its factorization.

54531571835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531574.

The product of its digits is 1260000, while the sum is 47.

The spelling of 54531571835 in words is "fifty-four billion, five hundred thirty-one million, five hundred seventy-one thousand, eight hundred thirty-five".