117255764224 has 18 divisors (see below), whose sum is σ = 234053498630. Its totient is φ = 58627881984.

The previous prime is 117255764221. The next prime is 117255764243. The reversal of 117255764224 is 422467552711.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 114763757824 + 2492006400 = 338768^2 + 49920^2 .

It is not an unprimeable number, because it can be changed into a prime (117255764221) by changing a digit.

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 as a sum of consecutive naturals, namely, 229014909 + ... + 229015420.

Almost surely, 2^117255764224 is an apocalyptic number.

It is an amenable number.

117255764224 is a deficient number, since it is larger than the sum of its proper divisors (116797734406).

117255764224 is an frugal number, since it uses more digits than its factorization.

117255764224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458030345 (or 458030331 counting only the distinct ones).

The product of its digits is 940800, while the sum is 46.

The spelling of 117255764224 in words is "one hundred seventeen billion, two hundred fifty-five million, seven hundred sixty-four thousand, two hundred twenty-four".