213580530223 has 2 divisors, whose sum is σ = 213580530224. Its totient is φ = 213580530222.

The previous prime is 213580530181. The next prime is 213580530227. The reversal of 213580530223 is 322035085312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213580530223 - 2²⁵ = 213546975791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (213580530227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106790265111 + 106790265112.

It is an arithmetic number, because the mean of its divisors is an integer number (106790265112).

Almost surely, 2^213580530223 is an apocalyptic number.

213580530223 is a deficient number, since it is larger than the sum of its proper divisors (1).

213580530223 is an equidigital number, since it uses as much as digits as its factorization.

213580530223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 213580530223 in words is "two hundred thirteen billion, five hundred eighty million, five hundred thirty thousand, two hundred twenty-three".