2311311014 has 16 divisors (see below), whose sum is σ = 3480246000. Its totient is φ = 1151238144.

The previous prime is 2311311011. The next prime is 2311311019. The reversal of 2311311014 is 4101131132.

2311311014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2311310983 and 2311311001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2311311011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 688889 + ... + 692235.

It is an arithmetic number, because the mean of its divisors is an integer number (217515375).

Almost surely, 2^2311311014 is an apocalyptic number.

2311311014 is a deficient number, since it is larger than the sum of its proper divisors (1168934986).

2311311014 is a wasteful number, since it uses less digits than its factorization.

2311311014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4567.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 2311311014 is about 48076.0960769487. The cubic root of 2311311014 is about 1322.1664404869.

Adding to 2311311014 its reverse (4101131132), we get a palindrome (6412442146).

The spelling of 2311311014 in words is "two billion, three hundred eleven million, three hundred eleven thousand, fourteen".