346053341813 has 2 divisors, whose sum is σ = 346053341814. Its totient is φ = 346053341812.

The previous prime is 346053341807. The next prime is 346053341923. The reversal of 346053341813 is 318143350643.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 309333967684 + 36719374129 = 556178^2 + 191623^2 .

It is a cyclic number.

It is not a de Polignac number, because 346053341813 - 2⁴ = 346053341797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (346053346813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173026670906 + 173026670907.

It is an arithmetic number, because the mean of its divisors is an integer number (173026670907).

Almost surely, 2^346053341813 is an apocalyptic number.

It is an amenable number.

346053341813 is a deficient number, since it is larger than the sum of its proper divisors (1).

346053341813 is an equidigital number, since it uses as much as digits as its factorization.

346053341813 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 346053341813 in words is "three hundred forty-six billion, fifty-three million, three hundred forty-one thousand, eight hundred thirteen".