21233302424141 has 8 divisors (see below), whose sum is σ = 21689017104384. Its totient is φ = 20777752006000.

The previous prime is 21233302424129. The next prime is 21233302424149. The reversal of 21233302424141 is 14142420333212.

It is a happy number.

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 21233302424141 - 2¹⁰ = 21233302423117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 21233302424098 and 21233302424107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (21233302424149) 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, 40804205 + ... + 41321298.

It is an arithmetic number, because the mean of its divisors is an integer number (2711127138048).

Almost surely, 2^{21233302424141} is an apocalyptic number.

It is an amenable number.

21233302424141 is a deficient number, since it is larger than the sum of its proper divisors (455714680243).

21233302424141 is an equidigital number, since it uses as much as digits as its factorization.

21233302424141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82131051.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 21233302424141 its reverse (14142420333212), we get a palindrome (35375722757353).

The spelling of 21233302424141 in words is "twenty-one trillion, two hundred thirty-three billion, three hundred two million, four hundred twenty-four thousand, one hundred forty-one".