52644117362 has 8 divisors (see below), whose sum is σ = 83611245276. Its totient is φ = 24773702272.

The previous prime is 52644117329. The next prime is 52644117373. The reversal of 52644117362 is 26371144625.

It can be written as a sum of positive squares in 2 ways, for example, as 48092051401 + 4552065961 = 219299^2 + 67469^2 .

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, 774178163 + ... + 774178230.

Almost surely, 2^52644117362 is an apocalyptic number.

52644117362 is a deficient number, since it is larger than the sum of its proper divisors (30967127914).

52644117362 is a wasteful number, since it uses less digits than its factorization.

52644117362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548356412.

The product of its digits is 241920, while the sum is 41.

The spelling of 52644117362 in words is "fifty-two billion, six hundred forty-four million, one hundred seventeen thousand, three hundred sixty-two".