2111123302133 has 8 divisors (see below), whose sum is σ = 2143613045952. Its totient is φ = 2078869847776.

The previous prime is 2111123302109. The next prime is 2111123302159. The reversal of 2111123302133 is 3312033211112.

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

It is a cyclic number.

It is not a de Polignac number, because 2111123302133 - 2¹⁰ = 2111123301109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2111123302099 and 2111123302108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111120302133) 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, 59054360 + ... + 59090097.

It is an arithmetic number, because the mean of its divisors is an integer number (267951630744).

Almost surely, 2^{2111123302133} is an apocalyptic number.

It is an amenable number.

2111123302133 is a deficient number, since it is larger than the sum of its proper divisors (32489743819).

2111123302133 is a wasteful number, since it uses less digits than its factorization.

2111123302133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118144731.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 2111123302133 its reverse (3312033211112), we get a palindrome (5423156513245).

The spelling of 2111123302133 in words is "two trillion, one hundred eleven billion, one hundred twenty-three million, three hundred two thousand, one hundred thirty-three".