22122042423003 has 12 divisors (see below), whose sum is σ = 31954392121080. Its totient is φ = 14747875585056.

The previous prime is 22122042422993. The next prime is 22122042423011. The reversal of 22122042423003 is 30032424022122.

22122042423003 is a `hidden beast` number, since 2 + 2 + 1 + 2 + 2 + 0 + 424 + 230 + 0 + 3 = 666.

It is not a de Polignac number, because 22122042423003 - 2¹² = 22122042418907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22122042433003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11803693 + ... + 13548846.

It is an arithmetic number, because the mean of its divisors is an integer number (2662866010090).

Almost surely, 2^{22122042423003} is an apocalyptic number.

22122042423003 is a deficient number, since it is larger than the sum of its proper divisors (9832349698077).

22122042423003 is a wasteful number, since it uses less digits than its factorization.

22122042423003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25449498 (or 25449495 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 22122042423003 its reverse (30032424022122), we get a palindrome (52154466445125).

The spelling of 22122042423003 in words is "twenty-two trillion, one hundred twenty-two billion, forty-two million, four hundred twenty-three thousand, three".