118801285448 has 32 divisors (see below), whose sum is σ = 228472203960. Its totient is φ = 57879006720.

The previous prime is 118801285391. The next prime is 118801285457. The reversal of 118801285448 is 844582108811.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 94284615364 + 24516670084 = 307058^2 + 156578^2 .

It is a super-2 number, since 2×118801285448² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 118801285396 and 118801285405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34190 + ... + 488642.

Almost surely, 2^118801285448 is an apocalyptic number.

It is an amenable number.

118801285448 is a deficient number, since it is larger than the sum of its proper divisors (109670918512).

118801285448 is a wasteful number, since it uses less digits than its factorization.

118801285448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455297 (or 455293 counting only the distinct ones).

The product of its (nonzero) digits is 655360, while the sum is 50.

The spelling of 118801285448 in words is "one hundred eighteen billion, eight hundred one million, two hundred eighty-five thousand, four hundred forty-eight".