21214410300301 has 8 divisors (see below), whose sum is σ = 22462493012280. Its totient is φ = 19966347168768.

The previous prime is 21214410300271. The next prime is 21214410300329. The reversal of 21214410300301 is 10300301441212.

It can be written as a sum of positive squares in 4 ways, for example, as 6079548274276 + 15134862026025 = 2465674^2 + 3890355^2 .

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 21214410300301 - 2⁵ = 21214410300269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (21214410300331) 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, 2634646 + ... + 7026391.

It is an arithmetic number, because the mean of its divisors is an integer number (2807811626535).

Almost surely, 2^{21214410300301} is an apocalyptic number.

It is an amenable number.

21214410300301 is a deficient number, since it is larger than the sum of its proper divisors (1248082711979).

21214410300301 is a wasteful number, since it uses less digits than its factorization.

21214410300301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9790223.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 21214410300301 its reverse (10300301441212), we get a palindrome (31514711741513).

The spelling of 21214410300301 in words is "twenty-one trillion, two hundred fourteen billion, four hundred ten million, three hundred thousand, three hundred one".