2111130311213 has 8 divisors (see below), whose sum is σ = 2632058569920. Its totient is φ = 1645036606080.

The previous prime is 2111130311197. The next prime is 2111130311281. The reversal of 2111130311213 is 3121130311112.

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

It is not a de Polignac number, because 2111130311213 - 2⁴ = 2111130311197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111130311113) 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, 13708638308 + ... + 13708638461.

It is an arithmetic number, because the mean of its divisors is an integer number (329007321240).

Almost surely, 2^{2111130311213} is an apocalyptic number.

It is an amenable number.

2111130311213 is a deficient number, since it is larger than the sum of its proper divisors (520928258707).

2111130311213 is a wasteful number, since it uses less digits than its factorization.

2111130311213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27417276787.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 2111130311213 its reverse (3121130311112), we get a palindrome (5232260622325).

The spelling of 2111130311213 in words is "two trillion, one hundred eleven billion, one hundred thirty million, three hundred eleven thousand, two hundred thirteen".