22032103001 has 4 divisors (see below), whose sum is σ = 22060754100. Its totient is φ = 22003451904.

The previous prime is 22032102997. The next prime is 22032103007. The reversal of 22032103001 is 10030123022.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 14871558601 + 7160544400 = 121949^2 + 84620^2 .

It is a cyclic number.

It is not a de Polignac number, because 22032103001 - 2² = 22032102997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22032103007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14324396 + ... + 14325933.

It is an arithmetic number, because the mean of its divisors is an integer number (5515188525).

Almost surely, 2^22032103001 is an apocalyptic number.

It is an amenable number.

22032103001 is a deficient number, since it is larger than the sum of its proper divisors (28651099).

22032103001 is an equidigital number, since it uses as much as digits as its factorization.

22032103001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28651098.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 22032103001 its reverse (10030123022), we get a palindrome (32062226023).

The spelling of 22032103001 in words is "twenty-two billion, thirty-two million, one hundred three thousand, one".