528724118112 has 48 divisors (see below), whose sum is σ = 1387940666112. Its totient is φ = 176236311680.

The previous prime is 528724118081. The next prime is 528724118119. The reversal of 528724118112 is 211811427825.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (528724118119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4916437 + ... + 5022827.

It is an arithmetic number, because the mean of its divisors is an integer number (28915430544).

Almost surely, 2^528724118112 is an apocalyptic number.

It is an amenable number.

528724118112 is an abundant number, since it is smaller than the sum of its proper divisors (859216548000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

528724118112 is a wasteful number, since it uses less digits than its factorization.

528724118112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158171 (or 158163 counting only the distinct ones).

The product of its digits is 71680, while the sum is 42.

The spelling of 528724118112 in words is "five hundred twenty-eight billion, seven hundred twenty-four million, one hundred eighteen thousand, one hundred twelve".