21410230301 has 4 divisors (see below), whose sum is σ = 21988885212. Its totient is φ = 20831575392.

The previous prime is 21410230297. The next prime is 21410230307. The reversal of 21410230301 is 10303201412.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9890501401 + 11519728900 = 99451^2 + 107330^2 .

It is a cyclic number.

It is not a de Polignac number, because 21410230301 - 2² = 21410230297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 21410230301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (21410230307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289327400 + ... + 289327473.

It is an arithmetic number, because the mean of its divisors is an integer number (5497221303).

Almost surely, 2^21410230301 is an apocalyptic number.

It is an amenable number.

21410230301 is a deficient number, since it is larger than the sum of its proper divisors (578654911).

21410230301 is an equidigital number, since it uses as much as digits as its factorization.

21410230301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578654910.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 21410230301 its reverse (10303201412), we get a palindrome (31713431713).

The spelling of 21410230301 in words is "twenty-one billion, four hundred ten million, two hundred thirty thousand, three hundred one".