30222000231329 has 2 divisors, whose sum is σ = 30222000231330. Its totient is φ = 30222000231328.

The previous prime is 30222000231289. The next prime is 30222000231341. The reversal of 30222000231329 is 92313200022203.

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., 30220835033104 + 1165198225 = 5497348^2 + 34135^2 .

It is a cyclic number.

It is not a de Polignac number, because 30222000231329 - 2¹⁶ = 30222000165793 is a prime.

It is not a weakly prime, because it can be changed into another prime (30222000231359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15111000115664 + 15111000115665.

It is an arithmetic number, because the mean of its divisors is an integer number (15111000115665).

Almost surely, 2^{30222000231329} is an apocalyptic number.

It is an amenable number.

30222000231329 is a deficient number, since it is larger than the sum of its proper divisors (1).

30222000231329 is an equidigital number, since it uses as much as digits as its factorization.

30222000231329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 29.

The spelling of 30222000231329 in words is "thirty trillion, two hundred twenty-two billion, two hundred thirty-one thousand, three hundred twenty-nine".