2114321213 has 2 divisors, whose sum is σ = 2114321214. Its totient is φ = 2114321212.

The previous prime is 2114321171. The next prime is 2114321219. The reversal of 2114321213 is 3121234112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1452905689 + 661415524 = 38117^2 + 25718^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114321213 - 2¹⁰ = 2114320189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2114321219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057160606 + 1057160607.

It is an arithmetic number, because the mean of its divisors is an integer number (1057160607).

Almost surely, 2^2114321213 is an apocalyptic number.

It is an amenable number.

2114321213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114321213 is an equidigital number, since it uses as much as digits as its factorization.

2114321213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288, while the sum is 20.

The square root of 2114321213 is about 45981.7486944548. The cubic root of 2114321213 is about 1283.4835959134.

Adding to 2114321213 its reverse (3121234112), we get a palindrome (5235555325).

The spelling of 2114321213 in words is "two billion, one hundred fourteen million, three hundred twenty-one thousand, two hundred thirteen".