11321113095 has 16 divisors (see below), whose sum is σ = 20126423520. Its totient is φ = 6037926912.

The previous prime is 11321113043. The next prime is 11321113171. The reversal of 11321113095 is 59031112311.

It is a happy number.

It is not a de Polignac number, because 11321113095 - 2⁶ = 11321113031 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 41929914 + ... + 41930183.

It is an arithmetic number, because the mean of its divisors is an integer number (1257901470).

Almost surely, 2^11321113095 is an apocalyptic number.

11321113095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11321113095 is a deficient number, since it is larger than the sum of its proper divisors (8805310425).

11321113095 is an equidigital number, since it uses as much as digits as its factorization.

11321113095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83860111 (or 83860105 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 27.

The spelling of 11321113095 in words is "eleven billion, three hundred twenty-one million, one hundred thirteen thousand, ninety-five".