4123324321111 has 8 divisors (see below), whose sum is σ = 4154540258960. Its totient is φ = 4092130551168.

The previous prime is 4123324321073. The next prime is 4123324321183. The reversal of 4123324321111 is 1111234233214.

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 4123324321111 - 2³⁵ = 4088964582743 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 4123324321111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4123324324111) 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, 5168466 + ... + 5912671.

It is an arithmetic number, because the mean of its divisors is an integer number (519317532370).

Almost surely, 2^{4123324321111} is an apocalyptic number.

4123324321111 is a deficient number, since it is larger than the sum of its proper divisors (31215937849).

4123324321111 is a wasteful number, since it uses less digits than its factorization.

4123324321111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11083953.

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

Adding to 4123324321111 its reverse (1111234233214), we get a palindrome (5234558554325).

The spelling of 4123324321111 in words is "four trillion, one hundred twenty-three billion, three hundred twenty-four million, three hundred twenty-one thousand, one hundred eleven".