115011705711655 has 8 divisors (see below), whose sum is σ = 144014657586912. Its totient is φ = 88008957414048.

The previous prime is 115011705711619. The next prime is 115011705711677. The reversal of 115011705711655 is 556117507110511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115011705711655 - 2²¹ = 115011703614503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500050894284 + ... + 500050894513.

It is an arithmetic number, because the mean of its divisors is an integer number (18001832198364).

Almost surely, 2^{115011705711655} is an apocalyptic number.

115011705711655 is a deficient number, since it is larger than the sum of its proper divisors (29002951875257).

115011705711655 is a wasteful number, since it uses less digits than its factorization.

115011705711655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000101788825.

The product of its (nonzero) digits is 183750, while the sum is 46.

The spelling of 115011705711655 in words is "one hundred fifteen trillion, eleven billion, seven hundred five million, seven hundred eleven thousand, six hundred fifty-five".