21330114201 has 48 divisors (see below), whose sum is σ = 34768668480. Its totient is φ = 12487167360.

The previous prime is 21330114173. The next prime is 21330114241. The reversal of 21330114201 is 10241103312.

21330114201 is a `hidden beast` number, since 21 + 330 + 114 + 201 = 666.

It is not a de Polignac number, because 21330114201 - 2⁶ = 21330114137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (21330114241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 488211 + ... + 530103.

It is an arithmetic number, because the mean of its divisors is an integer number (724347260).

Almost surely, 2^21330114201 is an apocalyptic number.

It is an amenable number.

21330114201 is a deficient number, since it is larger than the sum of its proper divisors (13438554279).

21330114201 is a wasteful number, since it uses less digits than its factorization.

21330114201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42086 (or 42083 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 21330114201 its reverse (10241103312), we get a palindrome (31571217513).

It can be divided in two parts, 21330 and 114201, that added together give a palindrome (135531).

The spelling of 21330114201 in words is "twenty-one billion, three hundred thirty million, one hundred fourteen thousand, two hundred one".