53783533182 has 32 divisors (see below), whose sum is σ = 114763993344. Its totient is φ = 16744457600.

The previous prime is 53783533159. The next prime is 53783533229. The reversal of 53783533182 is 28133538735.

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, 1999194 + ... + 2025917.

It is an arithmetic number, because the mean of its divisors is an integer number (3586374792).

Almost surely, 2^53783533182 is an apocalyptic number.

53783533182 is an abundant number, since it is smaller than the sum of its proper divisors (60980460162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53783533182 is a wasteful number, since it uses less digits than its factorization.

53783533182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4025264.

The product of its digits is 1814400, while the sum is 48.

The spelling of 53783533182 in words is "fifty-three billion, seven hundred eighty-three million, five hundred thirty-three thousand, one hundred eighty-two".