4101112321 has 8 divisors (see below), whose sum is σ = 4139596800. Its totient is φ = 4062724848.

The previous prime is 4101112307. The next prime is 4101112349. The reversal of 4101112321 is 1232111014.

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 4101112321 - 2¹⁵ = 4101079553 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4101112295 and 4101112304.

It is not an unprimeable number, because it can be changed into a prime (4101113321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62130 + ... + 109828.

It is an arithmetic number, because the mean of its divisors is an integer number (517449600).

Almost surely, 2^4101112321 is an apocalyptic number.

It is an amenable number.

4101112321 is a deficient number, since it is larger than the sum of its proper divisors (38484479).

4101112321 is a wasteful number, since it uses less digits than its factorization.

4101112321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48503.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 4101112321 is about 64039.9275530508. The cubic root of 4101112321 is about 1600.6653900436.

Adding to 4101112321 its reverse (1232111014), we get a palindrome (5333223335).

The spelling of 4101112321 in words is "four billion, one hundred one million, one hundred twelve thousand, three hundred twenty-one".