30233211431243 has 2 divisors, whose sum is σ = 30233211431244. Its totient is φ = 30233211431242.

The previous prime is 30233211431183. The next prime is 30233211431273. The reversal of 30233211431243 is 34213411233203.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30233211431243 - 2⁶ = 30233211431179 is a prime.

It is not a weakly prime, because it can be changed into another prime (30233211431273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15116605715621 + 15116605715622.

It is an arithmetic number, because the mean of its divisors is an integer number (15116605715622).

Almost surely, 2^{30233211431243} is an apocalyptic number.

30233211431243 is a deficient number, since it is larger than the sum of its proper divisors (1).

30233211431243 is an equidigital number, since it uses as much as digits as its factorization.

30233211431243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 30233211431243 its reverse (34213411233203), we get a palindrome (64446622664446).

The spelling of 30233211431243 in words is "thirty trillion, two hundred thirty-three billion, two hundred eleven million, four hundred thirty-one thousand, two hundred forty-three".