275532240282 has 32 divisors (see below), whose sum is σ = 599215763328. Its totient is φ = 83956049856.

The previous prime is 275532240281. The next prime is 275532240293. The reversal of 275532240282 is 282042235572.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (275532240281) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 17139853 + ... + 17155920.

It is an arithmetic number, because the mean of its divisors is an integer number (18725492604).

Almost surely, 2^275532240282 is an apocalyptic number.

275532240282 is an abundant number, since it is smaller than the sum of its proper divisors (323683523046).

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

275532240282 is a wasteful number, since it uses less digits than its factorization.

275532240282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34295894.

The product of its (nonzero) digits is 537600, while the sum is 42.

The spelling of 275532240282 in words is "two hundred seventy-five billion, five hundred thirty-two million, two hundred forty thousand, two hundred eighty-two".