21241033443022 has 8 divisors (see below), whose sum is σ = 31914741402000. Its totient is φ = 10602786309024.

The previous prime is 21241033442987. The next prime is 21241033443037. The reversal of 21241033443022 is 22034433014212.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8865204747 + ... + 8865207142.

It is an arithmetic number, because the mean of its divisors is an integer number (3989342675250).

Almost surely, 2^{21241033443022} is an apocalyptic number.

21241033443022 is a deficient number, since it is larger than the sum of its proper divisors (10673707958978).

21241033443022 is a wasteful number, since it uses less digits than its factorization.

21241033443022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17730412490.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 21241033443022 its reverse (22034433014212), we get a palindrome (43275466457234).

The spelling of 21241033443022 in words is "twenty-one trillion, two hundred forty-one billion, thirty-three million, four hundred forty-three thousand, twenty-two".