12023633147 has 2 divisors, whose sum is σ = 12023633148. Its totient is φ = 12023633146.

The previous prime is 12023633071. The next prime is 12023633177. The reversal of 12023633147 is 74133632021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12023633147 - 2¹⁰ = 12023632123 is a prime.

It is not a weakly prime, because it can be changed into another prime (12023633177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011816573 + 6011816574.

It is an arithmetic number, because the mean of its divisors is an integer number (6011816574).

Almost surely, 2^12023633147 is an apocalyptic number.

12023633147 is a deficient number, since it is larger than the sum of its proper divisors (1).

12023633147 is an equidigital number, since it uses as much as digits as its factorization.

12023633147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 32.

The spelling of 12023633147 in words is "twelve billion, twenty-three million, six hundred thirty-three thousand, one hundred forty-seven".