54530511322 has 48 divisors (see below), whose sum is σ = 95783604840. Its totient is φ = 23215030272.

The previous prime is 54530511319. The next prime is 54530511337. The reversal of 54530511322 is 22311503545.

It can be written as a sum of positive squares in 4 ways, for example, as 46643472841 + 7887038481 = 215971^2 + 88809^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14844478 + ... + 14848150.

Almost surely, 2^54530511322 is an apocalyptic number.

54530511322 is a deficient number, since it is larger than the sum of its proper divisors (41253093518).

54530511322 is a wasteful number, since it uses less digits than its factorization.

54530511322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4655 (or 4648 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 54530511322 in words is "fifty-four billion, five hundred thirty million, five hundred eleven thousand, three hundred twenty-two".