12030331283 has 2 divisors, whose sum is σ = 12030331284. Its totient is φ = 12030331282.

The previous prime is 12030331279. The next prime is 12030331343. The reversal of 12030331283 is 38213303021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12030331283 - 2² = 12030331279 is a prime.

It is not a weakly prime, because it can be changed into another prime (12030331223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6015165641 + 6015165642.

It is an arithmetic number, because the mean of its divisors is an integer number (6015165642).

Almost surely, 2^12030331283 is an apocalyptic number.

12030331283 is a deficient number, since it is larger than the sum of its proper divisors (1).

12030331283 is an equidigital number, since it uses as much as digits as its factorization.

12030331283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 12030331283 in words is "twelve billion, thirty million, three hundred thirty-one thousand, two hundred eighty-three".