2313111211030 has 32 divisors (see below), whose sum is σ = 4184706433248. Its totient is φ = 920561241600.

The previous prime is 2313111210989. The next prime is 2313111211031. The reversal of 2313111211030 is 301121113132.

It is a junction number, because it is equal to n+sod(n) for n = 2313111210989 and 2313111211007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313111211031) 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, 2195065 + ... + 3073195.

It is an arithmetic number, because the mean of its divisors is an integer number (130772076039).

Almost surely, 2^{2313111211030} is an apocalyptic number.

2313111211030 is a deficient number, since it is larger than the sum of its proper divisors (1871595222218).

2313111211030 is a wasteful number, since it uses less digits than its factorization.

2313111211030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879472.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 2313111211030 its reverse (301121113132), we get a palindrome (2614232324162).

The spelling of 2313111211030 in words is "two trillion, three hundred thirteen billion, one hundred eleven million, two hundred eleven thousand, thirty".