53424010531 has 2 divisors, whose sum is σ = 53424010532. Its totient is φ = 53424010530.

The previous prime is 53424010529. The next prime is 53424010561. The reversal of 53424010531 is 13501042435.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53424010531 - 2¹ = 53424010529 is a prime.

It is a super-2 number, since 2×53424010531² (a number of 22 digits) contains 22 as substring.

Together with 53424010529, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 53424010531.

It is not a weakly prime, because it can be changed into another prime (53424010561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26712005265 + 26712005266.

It is an arithmetic number, because the mean of its divisors is an integer number (26712005266).

Almost surely, 2^53424010531 is an apocalyptic number.

53424010531 is a deficient number, since it is larger than the sum of its proper divisors (1).

53424010531 is an equidigital number, since it uses as much as digits as its factorization.

53424010531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 53424010531 its reverse (13501042435), we get a palindrome (66925052966).

The spelling of 53424010531 in words is "fifty-three billion, four hundred twenty-four million, ten thousand, five hundred thirty-one".