115726770735140 has 12 divisors (see below), whose sum is σ = 243026218543836. Its totient is φ = 46290708294048.

The previous prime is 115726770734977. The next prime is 115726770735157. The reversal of 115726770735140 is 41537077627511.

It can be written as a sum of positive squares in 2 ways, for example, as 24752296628224 + 90974474106916 = 4975168^2 + 9538054^2 .

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 3 ways as a sum of consecutive naturals, for example, 2893169268359 + ... + 2893169268398.

It is an arithmetic number, because the mean of its divisors is an integer number (20252184878653).

Almost surely, 2^{115726770735140} is an apocalyptic number.

115726770735140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115726770735140 is an abundant number, since it is smaller than the sum of its proper divisors (127299447808696).

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

115726770735140 is a wasteful number, since it uses less digits than its factorization.

115726770735140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5786338536766 (or 5786338536764 counting only the distinct ones).

The product of its (nonzero) digits is 8643600, while the sum is 56.

The spelling of 115726770735140 in words is "one hundred fifteen trillion, seven hundred twenty-six billion, seven hundred seventy million, seven hundred thirty-five thousand, one hundred forty".