30143322229 has 2 divisors, whose sum is σ = 30143322230. Its totient is φ = 30143322228.

The previous prime is 30143322151. The next prime is 30143322233. The reversal of 30143322229 is 92222334103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30062358225 + 80964004 = 173385^2 + 8998^2 .

It is a cyclic number.

It is not a de Polignac number, because 30143322229 - 2³¹ = 27995838581 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30143322229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30143323229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15071661114 + 15071661115.

It is an arithmetic number, because the mean of its divisors is an integer number (15071661115).

Almost surely, 2^30143322229 is an apocalyptic number.

It is an amenable number.

30143322229 is a deficient number, since it is larger than the sum of its proper divisors (1).

30143322229 is an equidigital number, since it uses as much as digits as its factorization.

30143322229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 31.

The spelling of 30143322229 in words is "thirty billion, one hundred forty-three million, three hundred twenty-two thousand, two hundred twenty-nine".