4121110100443 has 8 divisors (see below), whose sum is σ = 4766585177088. Its totient is φ = 3489821289384.

The previous prime is 4121110100363. The next prime is 4121110100449. The reversal of 4121110100443 is 3440010111214.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4121110100443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4121110100449) 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, 3546565771 + ... + 3546566932.

It is an arithmetic number, because the mean of its divisors is an integer number (595823147136).

Almost surely, 2^{4121110100443} is an apocalyptic number.

4121110100443 is a deficient number, since it is larger than the sum of its proper divisors (645475076645).

4121110100443 is an equidigital number, since it uses as much as digits as its factorization.

4121110100443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7093132793.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 4121110100443 its reverse (3440010111214), we get a palindrome (7561120211657).

The spelling of 4121110100443 in words is "four trillion, one hundred twenty-one billion, one hundred ten million, one hundred thousand, four hundred forty-three".