2771233113 has 24 divisors (see below), whose sum is σ = 4098740800. Its totient is φ = 1664102880.

The previous prime is 2771233109. The next prime is 2771233117. The reversal of 2771233113 is 3113321772.

2771233113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2771233109) and next prime (2771233117).

It is not a de Polignac number, because 2771233113 - 2² = 2771233109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2771233117) 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, 4548 + ... + 74586.

Almost surely, 2^2771233113 is an apocalyptic number.

It is an amenable number.

2771233113 is a deficient number, since it is larger than the sum of its proper divisors (1327507687).

2771233113 is a wasteful number, since it uses less digits than its factorization.

2771233113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70173 (or 70162 counting only the distinct ones).

The product of its digits is 5292, while the sum is 30.

The square root of 2771233113 is about 52642.5029135204. The cubic root of 2771233113 is about 1404.6162438535.

Adding to 2771233113 its reverse (3113321772), we get a palindrome (5884554885).

The spelling of 2771233113 in words is "two billion, seven hundred seventy-one million, two hundred thirty-three thousand, one hundred thirteen".