52644117363 has 8 divisors (see below), whose sum is σ = 70197113088. Its totient is φ = 35093599944.

The previous prime is 52644117329. The next prime is 52644117373. The reversal of 52644117363 is 36371144625.

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

It is not a de Polignac number, because 52644117363 - 2⁹ = 52644116851 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (52644117313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 569431 + ... + 655392.

It is an arithmetic number, because the mean of its divisors is an integer number (8774639136).

Almost surely, 2^52644117363 is an apocalyptic number.

52644117363 is a deficient number, since it is larger than the sum of its proper divisors (17552995725).

52644117363 is a wasteful number, since it uses less digits than its factorization.

52644117363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239153.

The product of its digits is 362880, while the sum is 42.

The spelling of 52644117363 in words is "fifty-two billion, six hundred forty-four million, one hundred seventeen thousand, three hundred sixty-three".