341403143 has 2 divisors, whose sum is σ = 341403144. Its totient is φ = 341403142.

The previous prime is 341403121. The next prime is 341403211. The reversal of 341403143 is 341304143.

It is a weak prime.

It is an emirp because it is prime and its reverse (341304143) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-341403143 is a prime.

It is a super-2 number, since 2×341403143² = 233112212100556898, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341403103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170701571 + 170701572.

It is an arithmetic number, because the mean of its divisors is an integer number (170701572).

Almost surely, 2^341403143 is an apocalyptic number.

341403143 is a deficient number, since it is larger than the sum of its proper divisors (1).

341403143 is an equidigital number, since it uses as much as digits as its factorization.

341403143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 341403143 is about 18477.0977970026. The cubic root of 341403143 is about 698.9120125734.

Adding to 341403143 its reverse (341304143), we get a palindrome (682707286).

The spelling of 341403143 in words is "three hundred forty-one million, four hundred three thousand, one hundred forty-three".