52232445514431 has 160 divisors (see below), whose sum is σ = 96617390284800. Its totient is φ = 27383477621760.

The previous prime is 52232445514423. The next prime is 52232445514481. The reversal of 52232445514431 is 13441554423225.

52232445514431 is a `hidden beast` number, since 5 + 2 + 2 + 3 + 24 + 4 + 551 + 44 + 31 = 666.

52232445514431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52232445514431 - 2³ = 52232445514423 is a prime.

It is a super-2 number, since 2×52232445514431² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52232445514411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 2954147911 + ... + 2954165591.

It is an arithmetic number, because the mean of its divisors is an integer number (603858689280).

Almost surely, 2^{52232445514431} is an apocalyptic number.

52232445514431 is a deficient number, since it is larger than the sum of its proper divisors (44384944770369).

52232445514431 is a wasteful number, since it uses less digits than its factorization.

52232445514431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20131 (or 20122 counting only the distinct ones).

The product of its digits is 2304000, while the sum is 45.

Adding to 52232445514431 its reverse (13441554423225), we get a palindrome (65673999937656).

The spelling of 52232445514431 in words is "fifty-two trillion, two hundred thirty-two billion, four hundred forty-five million, five hundred fourteen thousand, four hundred thirty-one".