530541550031 has 2 divisors, whose sum is σ = 530541550032. Its totient is φ = 530541550030.

The previous prime is 530541549991. The next prime is 530541550057. The reversal of 530541550031 is 130055145035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 530541550031 - 2¹⁰ = 530541549007 is a prime.

It is a super-2 number, since 2×530541550031² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 530541550031.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530541550831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265270775015 + 265270775016.

It is an arithmetic number, because the mean of its divisors is an integer number (265270775016).

Almost surely, 2^530541550031 is an apocalyptic number.

530541550031 is a deficient number, since it is larger than the sum of its proper divisors (1).

530541550031 is an equidigital number, since it uses as much as digits as its factorization.

530541550031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22500, while the sum is 32.

Adding to 530541550031 its reverse (130055145035), we get a palindrome (660596695066).

The spelling of 530541550031 in words is "five hundred thirty billion, five hundred forty-one million, five hundred fifty thousand, thirty-one".