830034810451073 has 2 divisors, whose sum is σ = 830034810451074. Its totient is φ = 830034810451072.

The previous prime is 830034810451051. The next prime is 830034810451123. The reversal of 830034810451073 is 370154018430038.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 685190985879409 + 144843824571664 = 26176153^2 + 12035108^2 .

It is a cyclic number.

It is not a de Polignac number, because 830034810451073 - 2²⁸ = 830034542015617 is a prime.

It is not a weakly prime, because it can be changed into another prime (830034810451003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 415017405225536 + 415017405225537.

It is an arithmetic number, because the mean of its divisors is an integer number (415017405225537).

Almost surely, 2^{830034810451073} is an apocalyptic number.

It is an amenable number.

830034810451073 is a deficient number, since it is larger than the sum of its proper divisors (1).

830034810451073 is an equidigital number, since it uses as much as digits as its factorization.

830034810451073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 830034810451073 in words is "eight hundred thirty trillion, thirty-four billion, eight hundred ten million, four hundred fifty-one thousand, seventy-three".