213101024327 has 2 divisors, whose sum is σ = 213101024328. Its totient is φ = 213101024326.

The previous prime is 213101024293. The next prime is 213101024329. The reversal of 213101024327 is 723420101312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213101024327 - 2²⁶ = 213033915463 is a prime.

Together with 213101024329, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 213101024296 and 213101024305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (213101024329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106550512163 + 106550512164.

It is an arithmetic number, because the mean of its divisors is an integer number (106550512164).

Almost surely, 2^213101024327 is an apocalyptic number.

213101024327 is a deficient number, since it is larger than the sum of its proper divisors (1).

213101024327 is an equidigital number, since it uses as much as digits as its factorization.

213101024327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 26.

Adding to 213101024327 its reverse (723420101312), we get a palindrome (936521125639).

The spelling of 213101024327 in words is "two hundred thirteen billion, one hundred one million, twenty-four thousand, three hundred twenty-seven".