115741986393600 has 2880 divisors, whose sum is σ = 542966746713600. Its totient is φ = 23585929297920.

The previous prime is 115741986393587. The next prime is 115741986393667. The reversal of 115741986393600 is 6393689147511.

It is a happy number.

115741986393600 is a `hidden beast` number, since 1 + 1 + 5 + 7 + 4 + 19 + 8 + 6 + 3 + 9 + 3 + 600 = 666.

It is a tau number, because it is divible by the number of its divisors (2880).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

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 in 287 ways as a sum of consecutive naturals, for example, 13283822844 + ... + 13283831556.

Almost surely, 2^{115741986393600} is an apocalyptic number.

115741986393600 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 115741986393600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (271483373356800).

115741986393600 is an abundant number, since it is smaller than the sum of its proper divisors (427224760320000).

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

115741986393600 is a wasteful number, since it uses less digits than its factorization.

115741986393600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8810 (or 8766 counting only the distinct ones).

The product of its (nonzero) digits is 29393280, while the sum is 63.

The spelling of 115741986393600 in words is "one hundred fifteen trillion, seven hundred forty-one billion, nine hundred eighty-six million, three hundred ninety-three thousand, six hundred".