12111411095 has 48 divisors (see below), whose sum is σ = 17394886080. Its totient is φ = 8065903104.

The previous prime is 12111411023. The next prime is 12111411097. The reversal of 12111411095 is 59011411121.

It is not a de Polignac number, because 12111411095 - 2³² = 7816443799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12111411097) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7767926 + ... + 7769484.

It is an arithmetic number, because the mean of its divisors is an integer number (362393460).

Almost surely, 2^12111411095 is an apocalyptic number.

12111411095 is a deficient number, since it is larger than the sum of its proper divisors (5283474985).

12111411095 is a wasteful number, since it uses less digits than its factorization.

12111411095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2472 (or 2465 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 26.

Adding to 12111411095 its sum of digits (26), we get a palindrome (12111411121).

The spelling of 12111411095 in words is "twelve billion, one hundred eleven million, four hundred eleven thousand, ninety-five".