34364435813 has 2 divisors, whose sum is σ = 34364435814. Its totient is φ = 34364435812.

The previous prime is 34364435803. The next prime is 34364435821. The reversal of 34364435813 is 31853446343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29796973924 + 4567461889 = 172618^2 + 67583^2 .

It is a cyclic number.

It is not a de Polignac number, because 34364435813 - 2¹⁶ = 34364370277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34364435803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17182217906 + 17182217907.

It is an arithmetic number, because the mean of its divisors is an integer number (17182217907).

Almost surely, 2^34364435813 is an apocalyptic number.

It is an amenable number.

34364435813 is a deficient number, since it is larger than the sum of its proper divisors (1).

34364435813 is an equidigital number, since it uses as much as digits as its factorization.

34364435813 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1244160, while the sum is 44.

The spelling of 34364435813 in words is "thirty-four billion, three hundred sixty-four million, four hundred thirty-five thousand, eight hundred thirteen".