11119287222255 has 16 divisors (see below), whose sum is σ = 17791752835584. Its totient is φ = 5929988758560.

The previous prime is 11119287222247. The next prime is 11119287222271. The reversal of 11119287222255 is 55222278291111.

It is not a de Polignac number, because 11119287222255 - 2³ = 11119287222247 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18301131 + ... + 18898940.

It is an arithmetic number, because the mean of its divisors is an integer number (1111984552224).

Almost surely, 2^{11119287222255} is an apocalyptic number.

11119287222255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11119287222255 is a deficient number, since it is larger than the sum of its proper divisors (6672465613329).

11119287222255 is a wasteful number, since it uses less digits than its factorization.

11119287222255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37220006.

The product of its digits is 403200, while the sum is 48.

The spelling of 11119287222255 in words is "eleven trillion, one hundred nineteen billion, two hundred eighty-seven million, two hundred twenty-two thousand, two hundred fifty-five".