532915420912 has 80 divisors (see below), whose sum is σ = 1315200464640. Its totient is φ = 203643915264.

The previous prime is 532915420889. The next prime is 532915420913. The reversal of 532915420912 is 219024519235.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532915420913) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 7329418 + ... + 7401769.

It is an arithmetic number, because the mean of its divisors is an integer number (16440005808).

Almost surely, 2^532915420912 is an apocalyptic number.

It is an amenable number.

532915420912 is an abundant number, since it is smaller than the sum of its proper divisors (782285043728).

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

532915420912 is a wasteful number, since it uses less digits than its factorization.

532915420912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14731238 (or 14731232 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 43.

The spelling of 532915420912 in words is "five hundred thirty-two billion, nine hundred fifteen million, four hundred twenty thousand, nine hundred twelve".