53727380036 has 24 divisors (see below), whose sum is σ = 107968899360. Its totient is φ = 23136192000.

The previous prime is 53727379991. The next prime is 53727380051. The reversal of 53727380036 is 63008372735.

It is a super-2 number, since 2×53727380036² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32132765 + ... + 32134436.

It is an arithmetic number, because the mean of its divisors is an integer number (4498704140).

Almost surely, 2^53727380036 is an apocalyptic number.

It is an amenable number.

53727380036 is an abundant number, since it is smaller than the sum of its proper divisors (54241519324).

53727380036 is a wasteful number, since it uses less digits than its factorization.

53727380036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64267235 (or 64267233 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 44.

The spelling of 53727380036 in words is "fifty-three billion, seven hundred twenty-seven million, three hundred eighty thousand, thirty-six".