53305431041 has 8 divisors (see below), whose sum is σ = 54549596640. Its totient is φ = 52061470272.

The previous prime is 53305430929. The next prime is 53305431043. The reversal of 53305431041 is 14013450335.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53305431041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53305430995 and 53305431013.

It is not an unprimeable number, because it can be changed into a prime (53305431043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559250 + ... + 647588.

It is an arithmetic number, because the mean of its divisors is an integer number (6818699580).

Almost surely, 2^53305431041 is an apocalyptic number.

It is an amenable number.

53305431041 is a deficient number, since it is larger than the sum of its proper divisors (1244165599).

53305431041 is a wasteful number, since it uses less digits than its factorization.

53305431041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102415.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 53305431041 its reverse (14013450335), we get a palindrome (67318881376).

The spelling of 53305431041 in words is "fifty-three billion, three hundred five million, four hundred thirty-one thousand, forty-one".