52426333302 has 64 divisors (see below), whose sum is σ = 123753676800. Its totient is φ = 14489137440.

The previous prime is 52426333291. The next prime is 52426333343. The reversal of 52426333302 is 20333362425.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 3297849 + ... + 3313707.

It is an arithmetic number, because the mean of its divisors is an integer number (1933651200).

Almost surely, 2^52426333302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52426333302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61876838400).

52426333302 is an abundant number, since it is smaller than the sum of its proper divisors (71327343498).

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

52426333302 is a wasteful number, since it uses less digits than its factorization.

52426333302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18441.

The product of its (nonzero) digits is 77760, while the sum is 33.

Adding to 52426333302 its reverse (20333362425), we get a palindrome (72759695727).

The spelling of 52426333302 in words is "fifty-two billion, four hundred twenty-six million, three hundred thirty-three thousand, three hundred two".