115051415555 has 8 divisors (see below), whose sum is σ = 138073234992. Its totient is φ = 92033441568.

The previous prime is 115051415537. The next prime is 115051415579. The reversal of 115051415555 is 555514150511.

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 115051415555 - 2³⁶ = 46331938819 is a prime.

It is a Duffinian 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, 895124 + ... + 1015553.

It is an arithmetic number, because the mean of its divisors is an integer number (17259154374).

Almost surely, 2^115051415555 is an apocalyptic number.

115051415555 is a deficient number, since it is larger than the sum of its proper divisors (23021819437).

115051415555 is a wasteful number, since it uses less digits than its factorization.

115051415555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1922725.

The product of its (nonzero) digits is 62500, while the sum is 38.

The spelling of 115051415555 in words is "one hundred fifteen billion, fifty-one million, four hundred fifteen thousand, five hundred fifty-five".