530615068581148 has 12 divisors (see below), whose sum is σ = 977448810544360. Its totient is φ = 251343979854192.

The previous prime is 530615068581133. The next prime is 530615068581161. The reversal of 530615068581148 is 841185860516035.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3490888609011 + ... + 3490888609162.

Almost surely, 2^{530615068581148} is an apocalyptic number.

It is an amenable number.

530615068581148 is a deficient number, since it is larger than the sum of its proper divisors (446833741963212).

530615068581148 is a wasteful number, since it uses less digits than its factorization.

530615068581148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6981777218196 (or 6981777218194 counting only the distinct ones).

The product of its (nonzero) digits is 27648000, while the sum is 61.

The spelling of 530615068581148 in words is "five hundred thirty trillion, six hundred fifteen billion, sixty-eight million, five hundred eighty-one thousand, one hundred forty-eight".