20122424034203 has 8 divisors (see below), whose sum is σ = 20135817440256. Its totient is φ = 20109032994600.

The previous prime is 20122424034191. The next prime is 20122424034233. The reversal of 20122424034203 is 30243042422102.

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

It is a cyclic number.

It is not a de Polignac number, because 20122424034203 - 2¹⁶ = 20122423968667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20122424034233) 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, 16586168 + ... + 17757978.

It is an arithmetic number, because the mean of its divisors is an integer number (2516977180032).

Almost surely, 2^{20122424034203} is an apocalyptic number.

20122424034203 is a deficient number, since it is larger than the sum of its proper divisors (13393406053).

20122424034203 is a wasteful number, since it uses less digits than its factorization.

20122424034203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183225.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 20122424034203 its reverse (30243042422102), we get a palindrome (50365466456305).

The spelling of 20122424034203 in words is "twenty trillion, one hundred twenty-two billion, four hundred twenty-four million, thirty-four thousand, two hundred three".