2311320014 has 8 divisors (see below), whose sum is σ = 3514473120. Its totient is φ = 1139828976.

The previous prime is 2311319957. The next prime is 2311320029. The reversal of 2311320014 is 4100231132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2311319974 and 2311320001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7915334 + ... + 7915625.

It is an arithmetic number, because the mean of its divisors is an integer number (439309140).

Almost surely, 2^2311320014 is an apocalyptic number.

2311320014 is a deficient number, since it is larger than the sum of its proper divisors (1203153106).

2311320014 is a wasteful number, since it uses less digits than its factorization.

2311320014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15831034.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2311320014 is about 48076.1896784677. The cubic root of 2311320014 is about 1322.1681566099.

Adding to 2311320014 its reverse (4100231132), we get a palindrome (6411551146).

The spelling of 2311320014 in words is "two billion, three hundred eleven million, three hundred twenty thousand, fourteen".