530028871221830 has 16 divisors (see below), whose sum is σ = 954052834851360. Its totient is φ = 212011355899392.

The previous prime is 530028871221827. The next prime is 530028871221847. The reversal of 530028871221830 is 38122178820035.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12237659 + ... + 34782438.

It is an arithmetic number, because the mean of its divisors is an integer number (59628302178210).

Almost surely, 2^{530028871221830} is an apocalyptic number.

530028871221830 is a deficient number, since it is larger than the sum of its proper divisors (424023963629530).

530028871221830 is a wasteful number, since it uses less digits than its factorization.

530028871221830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48147343.

The product of its (nonzero) digits is 1290240, while the sum is 50.

The spelling of 530028871221830 in words is "five hundred thirty trillion, twenty-eight billion, eight hundred seventy-one million, two hundred twenty-one thousand, eight hundred thirty".