2134223314111 has 12 divisors (see below), whose sum is σ = 2482692022800. Its totient is φ = 1829316521760.

The previous prime is 2134223314103. The next prime is 2134223314133. The reversal of 2134223314111 is 1114133224312.

It is not a de Polignac number, because 2134223314111 - 2³ = 2134223314103 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2134223314111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134223314151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8617590 + ... + 8861788.

It is an arithmetic number, because the mean of its divisors is an integer number (206891001900).

Almost surely, 2^{2134223314111} is an apocalyptic number.

2134223314111 is a deficient number, since it is larger than the sum of its proper divisors (348468708689).

2134223314111 is a wasteful number, since it uses less digits than its factorization.

2134223314111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422574 (or 422567 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

Adding to 2134223314111 its reverse (1114133224312), we get a palindrome (3248356538423).

The spelling of 2134223314111 in words is "two trillion, one hundred thirty-four billion, two hundred twenty-three million, three hundred fourteen thousand, one hundred eleven".