52539369362 has 8 divisors (see below), whose sum is σ = 79136063292. Its totient is φ = 26160681600.

The previous prime is 52539369343. The next prime is 52539369403. The reversal of 52539369362 is 26396393525.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 52532181601 + 7187761 = 229199^2 + 2681^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54500939 + ... + 54501902.

Almost surely, 2^52539369362 is an apocalyptic number.

52539369362 is a deficient number, since it is larger than the sum of its proper divisors (26596693930).

52539369362 is a wasteful number, since it uses less digits than its factorization.

52539369362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109003084.

The product of its digits is 7873200, while the sum is 53.

The spelling of 52539369362 in words is "fifty-two billion, five hundred thirty-nine million, three hundred sixty-nine thousand, three hundred sixty-two".