214121300411 has 4 divisors (see below), whose sum is σ = 223430922192. Its totient is φ = 204811678632.

The previous prime is 214121300389. The next prime is 214121300441. The reversal of 214121300411 is 114003121412.

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

It is a cyclic number.

It is not a de Polignac number, because 214121300411 - 2⁶ = 214121300347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214121300441) 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 3 ways as a sum of consecutive naturals, for example, 4654810856 + ... + 4654810901.

It is an arithmetic number, because the mean of its divisors is an integer number (55857730548).

Almost surely, 2^214121300411 is an apocalyptic number.

214121300411 is a deficient number, since it is larger than the sum of its proper divisors (9309621781).

214121300411 is an equidigital number, since it uses as much as digits as its factorization.

214121300411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9309621780.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 214121300411 its reverse (114003121412), we get a palindrome (328124421823).

The spelling of 214121300411 in words is "two hundred fourteen billion, one hundred twenty-one million, three hundred thousand, four hundred eleven".