115544551041010 has 144 divisors (see below), whose sum is σ = 273412806111936. Its totient is φ = 34416889168896.

The previous prime is 115544551040903. The next prime is 115544551041011. The reversal of 115544551041010 is 10140155445511.

It is not an unprimeable number, because it can be changed into a prime (115544551041011) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 13479192 + ... + 20316931.

It is an arithmetic number, because the mean of its divisors is an integer number (1898700042444).

Almost surely, 2^{115544551041010} is an apocalyptic number.

115544551041010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115544551041010 is an abundant number, since it is smaller than the sum of its proper divisors (157868255070926).

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

115544551041010 is a wasteful number, since it uses less digits than its factorization.

115544551041010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33796197 (or 33796167 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 37.

The spelling of 115544551041010 in words is "one hundred fifteen trillion, five hundred forty-four billion, five hundred fifty-one million, forty-one thousand, ten".