213223020133199 has 2 divisors, whose sum is σ = 213223020133200. Its totient is φ = 213223020133198.

The previous prime is 213223020133187. The next prime is 213223020133213. The reversal of 213223020133199 is 991331020322312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 213223020133199 - 2¹² = 213223020129103 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (213223020133499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106611510066599 + 106611510066600.

It is an arithmetic number, because the mean of its divisors is an integer number (106611510066600).

Almost surely, 2^{213223020133199} is an apocalyptic number.

213223020133199 is a deficient number, since it is larger than the sum of its proper divisors (1).

213223020133199 is an equidigital number, since it uses as much as digits as its factorization.

213223020133199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 41.

The spelling of 213223020133199 in words is "two hundred thirteen trillion, two hundred twenty-three billion, twenty million, one hundred thirty-three thousand, one hundred ninety-nine".