2011309114 has 4 divisors (see below), whose sum is σ = 3016963674. Its totient is φ = 1005654556.

The previous prime is 2011309099. The next prime is 2011309177. The reversal of 2011309114 is 4119031102.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4119031102 = 2 ⋅2059515551.

It can be written as a sum of positive squares in only one way, i.e., 1980695025 + 30614089 = 44505^2 + 5533^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502827277 + ... + 502827280.

Almost surely, 2^2011309114 is an apocalyptic number.

2011309114 is a deficient number, since it is larger than the sum of its proper divisors (1005654560).

2011309114 is a wasteful number, since it uses less digits than its factorization.

2011309114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005654559.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 2011309114 is about 44847.6210517347. The cubic root of 2011309114 is about 1262.2913529525.

The spelling of 2011309114 in words is "two billion, eleven million, three hundred nine thousand, one hundred fourteen".