21301041210201 has 12 divisors (see below), whose sum is σ = 30768756700500. Its totient is φ = 14200423649280.

The previous prime is 21301041210199. The next prime is 21301041210263. The reversal of 21301041210201 is 10201214010312.

21301041210201 is a `hidden beast` number, since 2 + 1 + 30 + 10 + 412 + 10 + 201 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 18078653610000 + 3222387600201 = 4251900^2 + 1795101^2 .

It is not a de Polignac number, because 21301041210201 - 2¹ = 21301041210199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (21301041211201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22041576 + ... + 22987673.

It is an arithmetic number, because the mean of its divisors is an integer number (2564063058375).

Almost surely, 2^{21301041210201} is an apocalyptic number.

It is an amenable number.

21301041210201 is a deficient number, since it is larger than the sum of its proper divisors (9467715490299).

21301041210201 is a wasteful number, since it uses less digits than its factorization.

21301041210201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45081816 (or 45081813 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 21301041210201 its reverse (10201214010312), we get a palindrome (31502255220513).

The spelling of 21301041210201 in words is "twenty-one trillion, three hundred one billion, forty-one million, two hundred ten thousand, two hundred one".