21412240010341 has 8 divisors (see below), whose sum is σ = 21816734046840. Its totient is φ = 21007764103872.

The previous prime is 21412240010267. The next prime is 21412240010377. The reversal of 21412240010341 is 14301004221412.

It can be written as a sum of positive squares in 4 ways, for example, as 2380432408225 + 19031807602116 = 1542865^2 + 4362546^2 .

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 21412240010341 - 2²³ = 21412231621733 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 (21412240013341) 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, 2136270 + ... + 6883903.

It is an arithmetic number, because the mean of its divisors is an integer number (2727091755855).

Almost surely, 2^{21412240010341} is an apocalyptic number.

It is an amenable number.

21412240010341 is a deficient number, since it is larger than the sum of its proper divisors (404494036499).

21412240010341 is an equidigital number, since it uses as much as digits as its factorization.

21412240010341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9065015.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 21412240010341 its reverse (14301004221412), we get a palindrome (35713244231753).

The spelling of 21412240010341 in words is "twenty-one trillion, four hundred twelve billion, two hundred forty million, ten thousand, three hundred forty-one".