52743222169 has 8 divisors (see below), whose sum is σ = 57658187520. Its totient is φ = 47848278000.

The previous prime is 52743222149. The next prime is 52743222251. The reversal of 52743222169 is 96122234725.

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

It is a cyclic number.

It is not a de Polignac number, because 52743222169 - 2⁵ = 52743222137 is a prime.

It is a super-2 number, since 2×52743222169² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52743222149) 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, 4999782 + ... + 5010319.

It is an arithmetic number, because the mean of its divisors is an integer number (7207273440).

Almost surely, 2^52743222169 is an apocalyptic number.

It is an amenable number.

52743222169 is a deficient number, since it is larger than the sum of its proper divisors (4914965351).

52743222169 is a wasteful number, since it uses less digits than its factorization.

52743222169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10010591.

The product of its digits is 362880, while the sum is 43.

The spelling of 52743222169 in words is "fifty-two billion, seven hundred forty-three million, two hundred twenty-two thousand, one hundred sixty-nine".