530305605022 has 4 divisors (see below), whose sum is σ = 795458407536. Its totient is φ = 265152802510.

The previous prime is 530305605019. The next prime is 530305605029. The reversal of 530305605022 is 220506503035.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530305605029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132576401254 + ... + 132576401257.

It is an arithmetic number, because the mean of its divisors is an integer number (198864601884).

Almost surely, 2^530305605022 is an apocalyptic number.

530305605022 is a deficient number, since it is larger than the sum of its proper divisors (265152802514).

530305605022 is a wasteful number, since it uses less digits than its factorization.

530305605022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265152802513.

The product of its (nonzero) digits is 27000, while the sum is 31.

The spelling of 530305605022 in words is "five hundred thirty billion, three hundred five million, six hundred five thousand, twenty-two".