4569147360149 has 2 divisors, whose sum is σ = 4569147360150. Its totient is φ = 4569147360148.

The previous prime is 4569147360103. The next prime is 4569147360187. The reversal of 4569147360149 is 9410637419654.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2594579992900 + 1974567367249 = 1610770^2 + 1405193^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4569147360149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4569147360049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2284573680074 + 2284573680075.

It is an arithmetic number, because the mean of its divisors is an integer number (2284573680075).

Almost surely, 2^{4569147360149} is an apocalyptic number.

It is an amenable number.

4569147360149 is a deficient number, since it is larger than the sum of its proper divisors (1).

4569147360149 is an equidigital number, since it uses as much as digits as its factorization.

4569147360149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19595520, while the sum is 59.

The spelling of 4569147360149 in words is "four trillion, five hundred sixty-nine billion, one hundred forty-seven million, three hundred sixty thousand, one hundred forty-nine".