530453145364 has 24 divisors (see below), whose sum is σ = 929088007848. Its totient is φ = 264999528960.

The previous prime is 530453145361. The next prime is 530453145371. The reversal of 530453145364 is 463541354035.

It can be written as a sum of positive squares in 4 ways, for example, as 293430222864 + 237022922500 = 541692^2 + 486850^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 530453145364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530453145361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27085944 + ... + 27105520.

It is an arithmetic number, because the mean of its divisors is an integer number (38712000327).

Almost surely, 2^530453145364 is an apocalyptic number.

It is an amenable number.

530453145364 is a deficient number, since it is larger than the sum of its proper divisors (398634862484).

530453145364 is a wasteful number, since it uses less digits than its factorization.

530453145364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25035 (or 25033 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 43.

Adding to 530453145364 its reverse (463541354035), we get a palindrome (993994499399).

The spelling of 530453145364 in words is "five hundred thirty billion, four hundred fifty-three million, one hundred forty-five thousand, three hundred sixty-four".