30232102331309 has 2 divisors, whose sum is σ = 30232102331310. Its totient is φ = 30232102331308.

The previous prime is 30232102331297. The next prime is 30232102331351. The reversal of 30232102331309 is 90313320123203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27520883221225 + 2711219110084 = 5246035^2 + 1646578^2 .

It is a cyclic number.

It is not a de Polignac number, because 30232102331309 - 2⁴ = 30232102331293 is a prime.

It is a super-2 number, since 2×30232102331309² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30232102331359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15116051165654 + 15116051165655.

It is an arithmetic number, because the mean of its divisors is an integer number (15116051165655).

Almost surely, 2^{30232102331309} is an apocalyptic number.

It is an amenable number.

30232102331309 is a deficient number, since it is larger than the sum of its proper divisors (1).

30232102331309 is an equidigital number, since it uses as much as digits as its factorization.

30232102331309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 32.

The spelling of 30232102331309 in words is "thirty trillion, two hundred thirty-two billion, one hundred two million, three hundred thirty-one thousand, three hundred nine".