214021040544301 has 2 divisors, whose sum is σ = 214021040544302. Its totient is φ = 214021040544300.

The previous prime is 214021040544229. The next prime is 214021040544391. The reversal of 214021040544301 is 103445040120412.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 212827104074025 + 1193936470276 = 14588595^2 + 1092674^2 .

It is a cyclic number.

It is not a de Polignac number, because 214021040544301 - 2³¹ = 214018893060653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214021040544391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107010520272150 + 107010520272151.

It is an arithmetic number, because the mean of its divisors is an integer number (107010520272151).

Almost surely, 2^{214021040544301} is an apocalyptic number.

It is an amenable number.

214021040544301 is a deficient number, since it is larger than the sum of its proper divisors (1).

214021040544301 is an equidigital number, since it uses as much as digits as its factorization.

214021040544301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 214021040544301 its reverse (103445040120412), we get a palindrome (317466080664713).

The spelling of 214021040544301 in words is "two hundred fourteen trillion, twenty-one billion, forty million, five hundred forty-four thousand, three hundred one".