214311004041421 has 12 divisors (see below), whose sum is σ = 249643472621088. Its totient is φ = 183442470711192.

The previous prime is 214311004041391. The next prime is 214311004041461. The reversal of 214311004041421 is 124140400113412.

It is a happy number.

It is not a de Polignac number, because 214311004041421 - 2⁷ = 214311004041293 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 214311004041421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214311004041461) 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, 3008006991 + ... + 3008078236.

It is an arithmetic number, because the mean of its divisors is an integer number (20803622718424).

Almost surely, 2^{214311004041421} is an apocalyptic number.

It is an amenable number.

214311004041421 is a deficient number, since it is larger than the sum of its proper divisors (35332468579667).

214311004041421 is an equidigital number, since it uses as much as digits as its factorization.

214311004041421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6016085968 (or 6016085961 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 214311004041421 its reverse (124140400113412), we get a palindrome (338451404154833).

The spelling of 214311004041421 in words is "two hundred fourteen trillion, three hundred eleven billion, four million, forty-one thousand, four hundred twenty-one".