301000133219 has 2 divisors, whose sum is σ = 301000133220. Its totient is φ = 301000133218.

The previous prime is 301000133113. The next prime is 301000133221. The reversal of 301000133219 is 912331000103.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 301000133219 - 2¹² = 301000129123 is a prime.

It is a super-2 number, since 2×301000133219² (a number of 24 digits) contains 22 as substring.

Together with 301000133221, 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 = 301000133194 and 301000133203.

It is not a weakly prime, because it can be changed into another prime (301000133299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150500066609 + 150500066610.

It is an arithmetic number, because the mean of its divisors is an integer number (150500066610).

Almost surely, 2^301000133219 is an apocalyptic number.

301000133219 is a deficient number, since it is larger than the sum of its proper divisors (1).

301000133219 is an equidigital number, since it uses as much as digits as its factorization.

301000133219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 23.

The spelling of 301000133219 in words is "three hundred one billion, one hundred thirty-three thousand, two hundred nineteen".