30032213353 has 2 divisors, whose sum is σ = 30032213354. Its totient is φ = 30032213352.

The previous prime is 30032213291. The next prime is 30032213377. The reversal of 30032213353 is 35331223003.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30021799824 + 10413529 = 173268^2 + 3227^2 .

It is a cyclic number.

It is not a de Polignac number, because 30032213353 - 2³³ = 21442278761 is a prime.

It is a super-2 number, since 2×30032213353² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30032213383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15016106676 + 15016106677.

It is an arithmetic number, because the mean of its divisors is an integer number (15016106677).

Almost surely, 2^30032213353 is an apocalyptic number.

It is an amenable number.

30032213353 is a deficient number, since it is larger than the sum of its proper divisors (1).

30032213353 is an equidigital number, since it uses as much as digits as its factorization.

30032213353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 25.

Adding to 30032213353 its reverse (35331223003), we get a palindrome (65363436356).

The spelling of 30032213353 in words is "thirty billion, thirty-two million, two hundred thirteen thousand, three hundred fifty-three".