52445344354425 has 192 divisors, whose sum is σ = 105437251584000. Its totient is φ = 25347194611200.

The previous prime is 52445344354411. The next prime is 52445344354471.

52445344354425 is a `hidden beast` number, since 5 + 2 + 4 + 4 + 5 + 34 + 43 + 544 + 25 = 666.

52445344354425 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52445344354425 - 2⁷ = 52445344354297 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3606218704 + ... + 3606233246.

It is an arithmetic number, because the mean of its divisors is an integer number (549152352000).

Almost surely, 2^{52445344354425} is an apocalyptic number.

52445344354425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52445344354425 is an abundant number, since it is smaller than the sum of its proper divisors (52991907229575).

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

52445344354425 is a wasteful number, since it uses less digits than its factorization.

52445344354425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16085 (or 16074 counting only the distinct ones).

The product of its digits is 92160000, while the sum is 54.

It can be divided in two parts, 5244534 and 4354425, that added together give a palindrome (9598959).

The spelling of 52445344354425 in words is "fifty-two trillion, four hundred forty-five billion, three hundred forty-four million, three hundred fifty-four thousand, four hundred twenty-five".