343332200473 has 2 divisors, whose sum is σ = 343332200474. Its totient is φ = 343332200472.

The previous prime is 343332200399. The next prime is 343332200483. The reversal of 343332200473 is 374002233343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 342843038784 + 489161689 = 585528^2 + 22117^2 .

It is an emirp because it is prime and its reverse (374002233343) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 343332200473 - 2¹⁷ = 343332069401 is a prime.

It is a super-2 number, since 2×343332200473² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (343332200483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171666100236 + 171666100237.

It is an arithmetic number, because the mean of its divisors is an integer number (171666100237).

Almost surely, 2^343332200473 is an apocalyptic number.

It is an amenable number.

343332200473 is a deficient number, since it is larger than the sum of its proper divisors (1).

343332200473 is an equidigital number, since it uses as much as digits as its factorization.

343332200473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 34.

The spelling of 343332200473 in words is "three hundred forty-three billion, three hundred thirty-two million, two hundred thousand, four hundred seventy-three".