184133974147 has 2 divisors, whose sum is σ = 184133974148. Its totient is φ = 184133974146.

The previous prime is 184133974069. The next prime is 184133974163. The reversal of 184133974147 is 741479331481.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-184133974147 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 184133974094 and 184133974103.

It is not a weakly prime, because it can be changed into another prime (184133374147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92066987073 + 92066987074.

It is an arithmetic number, because the mean of its divisors is an integer number (92066987074).

Almost surely, 2^184133974147 is an apocalyptic number.

184133974147 is a deficient number, since it is larger than the sum of its proper divisors (1).

184133974147 is an equidigital number, since it uses as much as digits as its factorization.

184133974147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2032128, while the sum is 52.

The spelling of 184133974147 in words is "one hundred eighty-four billion, one hundred thirty-three million, nine hundred seventy-four thousand, one hundred forty-seven".