11914576896855 has 16 divisors (see below), whose sum is σ = 19086374231424. Its totient is φ = 6346757279520.

The previous prime is 11914576896847. The next prime is 11914576896917. The reversal of 11914576896855 is 55869867541911.

It is not a de Polignac number, because 11914576896855 - 2³ = 11914576896847 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 480220441 + ... + 480245250.

It is an arithmetic number, because the mean of its divisors is an integer number (1192898389464).

Almost surely, 2^{11914576896855} is an apocalyptic number.

11914576896855 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11914576896855 is a deficient number, since it is larger than the sum of its proper divisors (7171797334569).

11914576896855 is an equidigital number, since it uses as much as digits as its factorization.

11914576896855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960466526.

The product of its digits is 653184000, while the sum is 75.

The spelling of 11914576896855 in words is "eleven trillion, nine hundred fourteen billion, five hundred seventy-six million, eight hundred ninety-six thousand, eight hundred fifty-five".