1114741161 has 24 divisors (see below), whose sum is σ = 1682229120. Its totient is φ = 709986816.

The previous prime is 1114741151. The next prime is 1114741193. The reversal of 1114741161 is 1611474111.

It is not a de Polignac number, because 1114741161 - 2¹⁸ = 1114479017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1114741151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 197385 + ... + 202953.

It is an arithmetic number, because the mean of its divisors is an integer number (70092880).

Almost surely, 2^1114741161 is an apocalyptic number.

It is an amenable number.

1114741161 is a deficient number, since it is larger than the sum of its proper divisors (567487959).

1114741161 is a wasteful number, since it uses less digits than its factorization.

1114741161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6565 (or 6562 counting only the distinct ones).

The product of its digits is 672, while the sum is 27.

The square root of 1114741161 is about 33387.7396809068. The cubic root of 1114741161 is about 1036.8708834327.

The spelling of 1114741161 in words is "one billion, one hundred fourteen million, seven hundred forty-one thousand, one hundred sixty-one".