117252283528 has 16 divisors (see below), whose sum is σ = 220413199500. Its totient is φ = 58475430336.

The previous prime is 117252283517. The next prime is 117252283531. The reversal of 117252283528 is 825382252711.

It can be written as a sum of positive squares in 2 ways, for example, as 116648205444 + 604078084 = 341538^2 + 24578^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 18835623 + ... + 18841846.

Almost surely, 2^117252283528 is an apocalyptic number.

It is an amenable number.

117252283528 is a deficient number, since it is larger than the sum of its proper divisors (103160915972).

117252283528 is a wasteful number, since it uses less digits than its factorization.

117252283528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37677864 (or 37677860 counting only the distinct ones).

The product of its digits is 537600, while the sum is 46.

The spelling of 117252283528 in words is "one hundred seventeen billion, two hundred fifty-two million, two hundred eighty-three thousand, five hundred twenty-eight".