54872855182 has 16 divisors (see below), whose sum is σ = 82799815392. Its totient is φ = 27272973600.

The previous prime is 54872855159. The next prime is 54872855189. The reversal of 54872855182 is 28155827845.

54872855182 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×54872855182² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54872855189) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2659807 + ... + 2680357.

It is an arithmetic number, because the mean of its divisors is an integer number (5174988462).

Almost surely, 2^54872855182 is an apocalyptic number.

54872855182 is a deficient number, since it is larger than the sum of its proper divisors (27926960210).

54872855182 is a wasteful number, since it uses less digits than its factorization.

54872855182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28443.

The product of its digits is 7168000, while the sum is 55.

The spelling of 54872855182 in words is "fifty-four billion, eight hundred seventy-two million, eight hundred fifty-five thousand, one hundred eighty-two".