353800851143 has 2 divisors, whose sum is σ = 353800851144. Its totient is φ = 353800851142.

The previous prime is 353800851139. The next prime is 353800851161. The reversal of 353800851143 is 341158008353.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 353800851143 - 2² = 353800851139 is a prime.

It is a super-2 number, since 2×353800851143² (a number of 24 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 353800851143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (353800851163) 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, 176900425571 + 176900425572.

It is an arithmetic number, because the mean of its divisors is an integer number (176900425572).

Almost surely, 2^353800851143 is an apocalyptic number.

353800851143 is a deficient number, since it is larger than the sum of its proper divisors (1).

353800851143 is an equidigital number, since it uses as much as digits as its factorization.

353800851143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172800, while the sum is 41.

Adding to 353800851143 its reverse (341158008353), we get a palindrome (694958859496).

The spelling of 353800851143 in words is "three hundred fifty-three billion, eight hundred million, eight hundred fifty-one thousand, one hundred forty-three".