52530033201344 has 112 divisors (see below), whose sum is σ = 107640481858560. Its totient is φ = 25418393763840.

The previous prime is 52530033201319. The next prime is 52530033201379. The reversal of 52530033201344 is 44310233003525.

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, 3068872274 + ... + 3068889390.

It is an arithmetic number, because the mean of its divisors is an integer number (961075730880).

Almost surely, 2^{52530033201344} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52530033201344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53820240929280).

52530033201344 is an abundant number, since it is smaller than the sum of its proper divisors (55110448657216).

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

52530033201344 is a wasteful number, since it uses less digits than its factorization.

52530033201344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26506 (or 26496 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 52530033201344 its reverse (44310233003525), we get a palindrome (96840266204869).

The spelling of 52530033201344 in words is "fifty-two trillion, five hundred thirty billion, thirty-three million, two hundred one thousand, three hundred forty-four".