30142201333 has 2 divisors, whose sum is σ = 30142201334. Its totient is φ = 30142201332.

The previous prime is 30142201321. The next prime is 30142201357. The reversal of 30142201333 is 33310224103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21192662929 + 8949538404 = 145577^2 + 94602^2 .

It is a cyclic number.

It is not a de Polignac number, because 30142201333 - 2⁵ = 30142201301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30142201303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15071100666 + 15071100667.

It is an arithmetic number, because the mean of its divisors is an integer number (15071100667).

Almost surely, 2^30142201333 is an apocalyptic number.

It is an amenable number.

30142201333 is a deficient number, since it is larger than the sum of its proper divisors (1).

30142201333 is an equidigital number, since it uses as much as digits as its factorization.

30142201333 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 30142201333 its reverse (33310224103), we get a palindrome (63452425436).

The spelling of 30142201333 in words is "thirty billion, one hundred forty-two million, two hundred one thousand, three hundred thirty-three".