21341101044322 has 16 divisors (see below), whose sum is σ = 33781353128640. Its totient is φ = 10083479261328.

The previous prime is 21341101044317. The next prime is 21341101044359. The reversal of 21341101044322 is 22344010114312.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 707299678 + ... + 707329849.

It is an arithmetic number, because the mean of its divisors is an integer number (2111334570540).

Almost surely, 2^{21341101044322} is an apocalyptic number.

21341101044322 is a deficient number, since it is larger than the sum of its proper divisors (12440252084318).

21341101044322 is a wasteful number, since it uses less digits than its factorization.

21341101044322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1414629945.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 21341101044322 its reverse (22344010114312), we get a palindrome (43685111158634).

The spelling of 21341101044322 in words is "twenty-one trillion, three hundred forty-one billion, one hundred one million, forty-four thousand, three hundred twenty-two".