30322002243133 has 2 divisors, whose sum is σ = 30322002243134. Its totient is φ = 30322002243132.

The previous prime is 30322002243103. The next prime is 30322002243167. The reversal of 30322002243133 is 33134220022303.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16694962886809 + 13627039356324 = 4085947^2 + 3691482^2 .

It is a cyclic number.

It is not a de Polignac number, because 30322002243133 - 2²¹ = 30322000145981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30322002243103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15161001121566 + 15161001121567.

It is an arithmetic number, because the mean of its divisors is an integer number (15161001121567).

Almost surely, 2^{30322002243133} is an apocalyptic number.

It is an amenable number.

30322002243133 is a deficient number, since it is larger than the sum of its proper divisors (1).

30322002243133 is an equidigital number, since it uses as much as digits as its factorization.

30322002243133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 30322002243133 its reverse (33134220022303), we get a palindrome (63456222265436).

The spelling of 30322002243133 in words is "thirty trillion, three hundred twenty-two billion, two million, two hundred forty-three thousand, one hundred thirty-three".