22232121103003 has 16 divisors (see below), whose sum is σ = 26144739546880. Its totient is φ = 18505622473056.

The previous prime is 22232121102967. The next prime is 22232121103043. The reversal of 22232121103003 is 30030112123222.

It is a cyclic number.

It is not a de Polignac number, because 22232121103003 - 2⁹ = 22232121102491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22232121103043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81927933 + ... + 82198846.

It is an arithmetic number, because the mean of its divisors is an integer number (1634046221680).

Almost surely, 2^{22232121103003} is an apocalyptic number.

22232121103003 is a deficient number, since it is larger than the sum of its proper divisors (3912618443877).

22232121103003 is a wasteful number, since it uses less digits than its factorization.

22232121103003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164127346.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 22232121103003 its reverse (30030112123222), we get a palindrome (52262233226225).

The spelling of 22232121103003 in words is "twenty-two trillion, two hundred thirty-two billion, one hundred twenty-one million, one hundred three thousand, three".