52344502013 has 8 divisors (see below), whose sum is σ = 54041433600. Its totient is φ = 50648095440.

The previous prime is 52344501943. The next prime is 52344502019. The reversal of 52344502013 is 31020544325.

It is a happy number.

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 52344502013 - 2¹⁶ = 52344436477 is a prime.

It is a super-2 number, since 2×52344502013² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52344502019) 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, 76631 + ... + 332507.

It is an arithmetic number, because the mean of its divisors is an integer number (6755179200).

Almost surely, 2^52344502013 is an apocalyptic number.

It is an amenable number.

52344502013 is a deficient number, since it is larger than the sum of its proper divisors (1696931587).

52344502013 is a wasteful number, since it uses less digits than its factorization.

52344502013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262507.

The product of its (nonzero) digits is 14400, while the sum is 29.

The spelling of 52344502013 in words is "fifty-two billion, three hundred forty-four million, five hundred two thousand, thirteen".