115136104776 has 576 divisors, whose sum is σ = 389389271040. Its totient is φ = 28221177600.

The previous prime is 115136104763. The next prime is 115136104813. The reversal of 115136104776 is 677401631511.

It is a Harshad number since it is a multiple of its sum of digits (42).

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 143 ways as a sum of consecutive naturals, for example, 189680265 + ... + 189680871.

It is an arithmetic number, because the mean of its divisors is an integer number (676023040).

Almost surely, 2^115136104776 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115136104776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194694635520).

115136104776 is an abundant number, since it is smaller than the sum of its proper divisors (274253166264).

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

115136104776 is a wasteful number, since it uses less digits than its factorization.

115136104776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726 (or 704 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 42.

It can be divided in two parts, 115136 and 104776, that added together give a palindrome (219912).

The spelling of 115136104776 in words is "one hundred fifteen billion, one hundred thirty-six million, one hundred four thousand, seven hundred seventy-six".