214313030012021 has 16 divisors (see below), whose sum is σ = 219046464552960. Its totient is φ = 209627288483760.

The previous prime is 214313030011999. The next prime is 214313030012069. The reversal of 214313030012021 is 120210030313412.

It is a cyclic number.

It is not a de Polignac number, because 214313030012021 - 2¹⁰ = 214313030010997 is a prime.

It is a super-3 number, since 3×214313030012021³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214313030002021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 659223650 + ... + 659548668.

It is an arithmetic number, because the mean of its divisors is an integer number (13690404034560).

Almost surely, 2^{214313030012021} is an apocalyptic number.

It is an amenable number.

214313030012021 is a deficient number, since it is larger than the sum of its proper divisors (4733434540939).

214313030012021 is a wasteful number, since it uses less digits than its factorization.

214313030012021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398344.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 214313030012021 its reverse (120210030313412), we get a palindrome (334523060325433).

The spelling of 214313030012021 in words is "two hundred fourteen trillion, three hundred thirteen billion, thirty million, twelve thousand, twenty-one".