214334101313421 has 8 divisors (see below), whose sum is σ = 286396034586240. Its totient is φ = 142580784458112.

The previous prime is 214334101313393. The next prime is 214334101313447. The reversal of 214334101313421 is 124313101433412.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 214334101313421 - 2⁶ = 214334101313357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214334101313821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77154102756 + ... + 77154105533.

It is an arithmetic number, because the mean of its divisors is an integer number (35799504323280).

Almost surely, 2^{214334101313421} is an apocalyptic number.

It is an amenable number.

214334101313421 is a deficient number, since it is larger than the sum of its proper divisors (72061933272819).

214334101313421 is a wasteful number, since it uses less digits than its factorization.

214334101313421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154308208755.

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 214334101313421 its reverse (124313101433412), we get a palindrome (338647202746833).

The spelling of 214334101313421 in words is "two hundred fourteen trillion, three hundred thirty-four billion, one hundred one million, three hundred thirteen thousand, four hundred twenty-one".