34245100330813 has 2 divisors, whose sum is σ = 34245100330814. Its totient is φ = 34245100330812.

The previous prime is 34245100330787. The next prime is 34245100331033. The reversal of 34245100330813 is 31803300154243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26158345517529 + 8086754813284 = 5114523^2 + 2843722^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34245100330813 is a prime.

It is a super-3 number, since 3×34245100330813³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34245100334813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17122550165406 + 17122550165407.

It is an arithmetic number, because the mean of its divisors is an integer number (17122550165407).

Almost surely, 2^{34245100330813} is an apocalyptic number.

It is an amenable number.

34245100330813 is a deficient number, since it is larger than the sum of its proper divisors (1).

34245100330813 is an equidigital number, since it uses as much as digits as its factorization.

34245100330813 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 34245100330813 in words is "thirty-four trillion, two hundred forty-five billion, one hundred million, three hundred thirty thousand, eight hundred thirteen".