532727142660 has 72 divisors (see below), whose sum is σ = 1617782054616. Its totient is φ = 141898544640.

The previous prime is 532727142611. The next prime is 532727142713. The reversal of 532727142660 is 66241727235.

532727142660 is a `hidden beast` number, since 5 + 32 + 72 + 71 + 426 + 60 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 55127283264 + 477599859396 = 234792^2 + 691086^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1529481 + ... + 1845200.

It is an arithmetic number, because the mean of its divisors is an integer number (22469195203).

Almost surely, 2^532727142660 is an apocalyptic number.

It is an amenable number.

532727142660 is an abundant number, since it is smaller than the sum of its proper divisors (1085054911956).

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

532727142660 is a wasteful number, since it uses less digits than its factorization.

532727142660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3375573 (or 3375568 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 45.

Adding to 532727142660 its reverse (66241727235), we get a palindrome (598968869895).

The spelling of 532727142660 in words is "five hundred thirty-two billion, seven hundred twenty-seven million, one hundred forty-two thousand, six hundred sixty".