1146734124817 has 2 divisors, whose sum is σ = 1146734124818. Its totient is φ = 1146734124816.

The previous prime is 1146734124791. The next prime is 1146734124871. The reversal of 1146734124817 is 7184214376411.

It is a happy number.

Together with next prime (1146734124871) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1029283295296 + 117450829521 = 1014536^2 + 342711^2 .

It is a cyclic number.

It is not a de Polignac number, because 1146734124817 - 2⁷ = 1146734124689 is a prime.

It is not a weakly prime, because it can be changed into another prime (1146734124617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573367062408 + 573367062409.

It is an arithmetic number, because the mean of its divisors is an integer number (573367062409).

Almost surely, 2^{1146734124817} is an apocalyptic number.

It is an amenable number.

1146734124817 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146734124817 is an equidigital number, since it uses as much as digits as its factorization.

1146734124817 is an evil number, because the sum of its binary digits is even.

The product of its digits is 903168, while the sum is 49.

The spelling of 1146734124817 in words is "one trillion, one hundred forty-six billion, seven hundred thirty-four million, one hundred twenty-four thousand, eight hundred seventeen".