2231194115 has 8 divisors (see below), whose sum is σ = 2678146800. Its totient is φ = 1784479392.

The previous prime is 2231194103. The next prime is 2231194183. The reversal of 2231194115 is 5114911322.

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 2231194115 - 2¹⁰ = 2231193091 is a prime.

It is a super-3 number, since 3×2231194115³ (a number of 29 digits) contains 333 as substring.

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, 38165 + ... + 76934.

It is an arithmetic number, because the mean of its divisors is an integer number (334768350).

Almost surely, 2^2231194115 is an apocalyptic number.

2231194115 is a deficient number, since it is larger than the sum of its proper divisors (446952685).

2231194115 is a wasteful number, since it uses less digits than its factorization.

2231194115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118981.

The product of its digits is 2160, while the sum is 29.

The square root of 2231194115 is about 47235.5175159540. The cubic root of 2231194115 is about 1306.7097108619.

The spelling of 2231194115 in words is "two billion, two hundred thirty-one million, one hundred ninety-four thousand, one hundred fifteen".