343874433963001 has 2 divisors, whose sum is σ = 343874433963002. Its totient is φ = 343874433963000.

The previous prime is 343874433962981. The next prime is 343874433963023. The reversal of 343874433963001 is 100369334478343.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 341485415496976 + 2389018466025 = 18479324^2 + 1545645^2 .

It is a cyclic number.

It is not a de Polignac number, because 343874433963001 - 2²⁵ = 343874400408569 is a prime.

It is not a weakly prime, because it can be changed into another prime (343874433963301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171937216981500 + 171937216981501.

It is an arithmetic number, because the mean of its divisors is an integer number (171937216981501).

Almost surely, 2^{343874433963001} is an apocalyptic number.

It is an amenable number.

343874433963001 is a deficient number, since it is larger than the sum of its proper divisors (1).

343874433963001 is an equidigital number, since it uses as much as digits as its factorization.

343874433963001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47029248, while the sum is 58.

The spelling of 343874433963001 in words is "three hundred forty-three trillion, eight hundred seventy-four billion, four hundred thirty-three million, nine hundred sixty-three thousand, one".