53827574018 has 16 divisors (see below), whose sum is σ = 84336482880. Its totient is φ = 25733433936.

The previous prime is 53827573993. The next prime is 53827574029. The reversal of 53827574018 is 81047572835.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4499180 + ... + 4511127.

It is an arithmetic number, because the mean of its divisors is an integer number (5271030180).

Almost surely, 2^53827574018 is an apocalyptic number.

53827574018 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

53827574018 is a deficient number, since it is larger than the sum of its proper divisors (30508908862).

53827574018 is a wasteful number, since it uses less digits than its factorization.

53827574018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9010441.

The product of its (nonzero) digits is 1881600, while the sum is 50.

The spelling of 53827574018 in words is "fifty-three billion, eight hundred twenty-seven million, five hundred seventy-four thousand, eighteen".