2311213020313 has 16 divisors (see below), whose sum is σ = 2336308566016. Its totient is φ = 2286235445760.

The previous prime is 2311213020223. The next prime is 2311213020323. The reversal of 2311213020313 is 3130203121132.

2311213020313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2311213020313 - 2¹⁷ = 2311212889241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2311213020323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59040895 + ... + 59080027.

It is an arithmetic number, because the mean of its divisors is an integer number (146019285376).

Almost surely, 2^{2311213020313} is an apocalyptic number.

It is an amenable number.

2311213020313 is a deficient number, since it is larger than the sum of its proper divisors (25095545703).

2311213020313 is a wasteful number, since it uses less digits than its factorization.

2311213020313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40624.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2311213020313 its reverse (3130203121132), we get a palindrome (5441416141445).

The spelling of 2311213020313 in words is "two trillion, three hundred eleven billion, two hundred thirteen million, twenty thousand, three hundred thirteen".