528830023437332 has 12 divisors (see below), whose sum is σ = 925470125175456. Its totient is φ = 264409987672920.

The previous prime is 528830023437241. The next prime is 528830023437337. The reversal of 528830023437332 is 233734320038825.

It is a super-2 number, since 2×528830023437332² (a number of 30 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (528830023437337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1255774598 + ... + 1256195645.

It is an arithmetic number, because the mean of its divisors is an integer number (77122510431288).

Almost surely, 2^{528830023437332} is an apocalyptic number.

It is an amenable number.

528830023437332 is a deficient number, since it is larger than the sum of its proper divisors (396640101738124).

528830023437332 is a wasteful number, since it uses less digits than its factorization.

528830023437332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2512022878 (or 2512022876 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 53.

The spelling of 528830023437332 in words is "five hundred twenty-eight trillion, eight hundred thirty billion, twenty-three million, four hundred thirty-seven thousand, three hundred thirty-two".