52325324454 has 96 divisors (see below), whose sum is σ = 121752368640. Its totient is φ = 14895825408.

The previous prime is 52325324453. The next prime is 52325324459. The reversal of 52325324454 is 45442352325.

52325324454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52325324453) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1310307 + ... + 1349649.

It is an arithmetic number, because the mean of its divisors is an integer number (1268253840).

Almost surely, 2^52325324454 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52325324454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60876184320).

52325324454 is an abundant number, since it is smaller than the sum of its proper divisors (69427044186).

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

52325324454 is a wasteful number, since it uses less digits than its factorization.

52325324454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39454 (or 39437 counting only the distinct ones).

The product of its digits is 576000, while the sum is 39.

Adding to 52325324454 its reverse (45442352325), we get a palindrome (97767676779).

The spelling of 52325324454 in words is "fifty-two billion, three hundred twenty-five million, three hundred twenty-four thousand, four hundred fifty-four".