43222101103 has 4 divisors (see below), whose sum is σ = 43294258800. Its totient is φ = 43149943408.

The previous prime is 43222101089. The next prime is 43222101107. The reversal of 43222101103 is 30110122234.

It is a happy number.

43222101103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 43222101103 - 2⁵ = 43222101071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43222101107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36077950 + ... + 36079147.

It is an arithmetic number, because the mean of its divisors is an integer number (10823564700).

Almost surely, 2^43222101103 is an apocalyptic number.

43222101103 is a deficient number, since it is larger than the sum of its proper divisors (72157697).

43222101103 is an equidigital number, since it uses as much as digits as its factorization.

43222101103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72157696.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 43222101103 its reverse (30110122234), we get a palindrome (73332223337).

The spelling of 43222101103 in words is "forty-three billion, two hundred twenty-two million, one hundred one thousand, one hundred three".