52343305302 has 32 divisors (see below), whose sum is σ = 106692049152. Its totient is φ = 17113715424.

The previous prime is 52343305243. The next prime is 52343305331. The reversal of 52343305302 is 20350334325.

It is a super-2 number, since 2×52343305302² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52343305302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1201953 + ... + 1244739.

It is an arithmetic number, because the mean of its divisors is an integer number (3334126536).

Almost surely, 2^52343305302 is an apocalyptic number.

52343305302 is an abundant number, since it is smaller than the sum of its proper divisors (54348743850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52343305302 is a wasteful number, since it uses less digits than its factorization.

52343305302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46692.

The product of its (nonzero) digits is 32400, while the sum is 30.

Adding to 52343305302 its reverse (20350334325), we get a palindrome (72693639627).

The spelling of 52343305302 in words is "fifty-two billion, three hundred forty-three million, three hundred five thousand, three hundred two".