115600101540 has 288 divisors, whose sum is σ = 409831145472. Its totient is φ = 23830329600.

The previous prime is 115600101521. The next prime is 115600101599. The reversal of 115600101540 is 45101006511.

It is a self number, because there is not a number n which added to its sum of digits gives 115600101540.

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 95 ways as a sum of consecutive naturals, for example, 6445185 + ... + 6463095.

Almost surely, 2^115600101540 is an apocalyptic number.

115600101540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115600101540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204915572736).

115600101540 is an abundant number, since it is smaller than the sum of its proper divisors (294231043932).

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

115600101540 is a wasteful number, since it uses less digits than its factorization.

115600101540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18079 (or 18066 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 24.

The spelling of 115600101540 in words is "one hundred fifteen billion, six hundred million, one hundred one thousand, five hundred forty".