52430245331 has 8 divisors (see below), whose sum is σ = 52707979584. Its totient is φ = 52153234560.

The previous prime is 52430245327. The next prime is 52430245339. The reversal of 52430245331 is 13354203425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52430245331 - 2² = 52430245327 is a prime.

It is a super-2 number, since 2×52430245331² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52430245339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35240 + ... + 325733.

It is an arithmetic number, because the mean of its divisors is an integer number (6588497448).

Almost surely, 2^52430245331 is an apocalyptic number.

52430245331 is a deficient number, since it is larger than the sum of its proper divisors (277734253).

52430245331 is a wasteful number, since it uses less digits than its factorization.

52430245331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361741.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 52430245331 its reverse (13354203425), we get a palindrome (65784448756).

The spelling of 52430245331 in words is "fifty-two billion, four hundred thirty million, two hundred forty-five thousand, three hundred thirty-one".