115441100234128 has 40 divisors (see below), whose sum is σ = 224987605559136. Its totient is φ = 57380662080000.

The previous prime is 115441100234111. The next prime is 115441100234147. The reversal of 115441100234128 is 821432001144511.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25380793 + ... + 29581528.

Almost surely, 2^{115441100234128} is an apocalyptic number.

It is an amenable number.

115441100234128 is a deficient number, since it is larger than the sum of its proper divisors (109546505325008).

115441100234128 is a wasteful number, since it uses less digits than its factorization.

115441100234128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54963103 (or 54963097 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 37.

Adding to 115441100234128 its reverse (821432001144511), we get a palindrome (936873101378639).

The spelling of 115441100234128 in words is "one hundred fifteen trillion, four hundred forty-one billion, one hundred million, two hundred thirty-four thousand, one hundred twenty-eight".