54084830111 has 4 divisors (see below), whose sum is σ = 58245201672. Its totient is φ = 49924458552.

The previous prime is 54084830101. The next prime is 54084830203. The reversal of 54084830111 is 11103848045.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54084830111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54084830101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2080185761 + ... + 2080185786.

It is an arithmetic number, because the mean of its divisors is an integer number (14561300418).

Almost surely, 2^54084830111 is an apocalyptic number.

54084830111 is a deficient number, since it is larger than the sum of its proper divisors (4160371561).

54084830111 is a wasteful number, since it uses less digits than its factorization.

54084830111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4160371560.

The product of its (nonzero) digits is 15360, while the sum is 35.

The spelling of 54084830111 in words is "fifty-four billion, eighty-four million, eight hundred thirty thousand, one hundred eleven".