2111113195 has 8 divisors (see below), whose sum is σ = 2538763344. Its totient is φ = 1685272224.

The previous prime is 2111113189. The next prime is 2111113223. The reversal of 2111113195 is 5913111112.

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

It is a cyclic number.

It is not a de Polignac number, because 2111113195 - 2³ = 2111113187 is a prime.

It is a Duffinian number.

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, 449724 + ... + 454393.

It is an arithmetic number, because the mean of its divisors is an integer number (317345418).

Almost surely, 2^2111113195 is an apocalyptic number.

2111113195 is a deficient number, since it is larger than the sum of its proper divisors (427650149).

2111113195 is an equidigital number, since it uses as much as digits as its factorization.

2111113195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904589.

The product of its digits is 270, while the sum is 25.

The square root of 2111113195 is about 45946.8518508069. The cubic root of 2111113195 is about 1282.8341325228.

The spelling of 2111113195 in words is "two billion, one hundred eleven million, one hundred thirteen thousand, one hundred ninety-five".