20222124123441 has 16 divisors (see below), whose sum is σ = 27439429248000. Its totient is φ = 13243444206288.

The previous prime is 20222124123403. The next prime is 20222124123449. The reversal of 20222124123441 is 14432142122202.

It is not a de Polignac number, because 20222124123441 - 2⁹ = 20222124122929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20222124123399 and 20222124123408.

It is not an unprimeable number, because it can be changed into a prime (20222124123449) 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, 40584861 + ... + 41080106.

It is an arithmetic number, because the mean of its divisors is an integer number (1714964328000).

Almost surely, 2^{20222124123441} is an apocalyptic number.

It is an amenable number.

20222124123441 is a deficient number, since it is larger than the sum of its proper divisors (7217305124559).

20222124123441 is a wasteful number, since it uses less digits than its factorization.

20222124123441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81666428.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 20222124123441 its reverse (14432142122202), we get a palindrome (34654266245643).

The spelling of 20222124123441 in words is "twenty trillion, two hundred twenty-two billion, one hundred twenty-four million, one hundred twenty-three thousand, four hundred forty-one".