11884266105 has 8 divisors (see below), whose sum is σ = 19014825792. Its totient is φ = 6338275248.

The previous prime is 11884266089. The next prime is 11884266127. The reversal of 11884266105 is 50166248811.

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

It is not a de Polignac number, because 11884266105 - 2⁴ = 11884266089 is a prime.

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, 396142189 + ... + 396142218.

It is an arithmetic number, because the mean of its divisors is an integer number (2376853224).

Almost surely, 2^11884266105 is an apocalyptic number.

11884266105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11884266105 is a deficient number, since it is larger than the sum of its proper divisors (7130559687).

11884266105 is an equidigital number, since it uses as much as digits as its factorization.

11884266105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792284415.

The product of its (nonzero) digits is 92160, while the sum is 42.

The spelling of 11884266105 in words is "eleven billion, eight hundred eighty-four million, two hundred sixty-six thousand, one hundred five".