30201020133223 has 2 divisors, whose sum is σ = 30201020133224. Its totient is φ = 30201020133222.

The previous prime is 30201020133169. The next prime is 30201020133233. The reversal of 30201020133223 is 32233102010203.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30201020133223 - 2⁴¹ = 28001996877671 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30201020133194 and 30201020133203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30201020133233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15100510066611 + 15100510066612.

It is an arithmetic number, because the mean of its divisors is an integer number (15100510066612).

Almost surely, 2^{30201020133223} is an apocalyptic number.

30201020133223 is a deficient number, since it is larger than the sum of its proper divisors (1).

30201020133223 is an equidigital number, since it uses as much as digits as its factorization.

30201020133223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 30201020133223 its reverse (32233102010203), we get a palindrome (62434122143426).

The spelling of 30201020133223 in words is "thirty trillion, two hundred one billion, twenty million, one hundred thirty-three thousand, two hundred twenty-three".