532261460412 has 288 divisors, whose sum is σ = 1522538035200. Its totient is φ = 155367590400.

The previous prime is 532261460411. The next prime is 532261460473. The reversal of 532261460412 is 214064162235.

532261460412 is a `hidden beast` number, since 5 + 3 + 2 + 26 + 14 + 604 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532261460411) 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 95 ways as a sum of consecutive naturals, for example, 1111192789 + ... + 1111193267.

It is an arithmetic number, because the mean of its divisors is an integer number (5286590400).

Almost surely, 2^532261460412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 532261460412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (761269017600).

532261460412 is an abundant number, since it is smaller than the sum of its proper divisors (990276574788).

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

532261460412 is a wasteful number, since it uses less digits than its factorization.

532261460412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137 (or 1132 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 532261460412 in words is "five hundred thirty-two billion, two hundred sixty-one million, four hundred sixty thousand, four hundred twelve".