1043422411343 has 8 divisors (see below), whose sum is σ = 1123696795536. Its totient is φ = 963149616000.

The previous prime is 1043422411333. The next prime is 1043422411393. The reversal of 1043422411343 is 3431142243401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1043422411343 - 2⁴ = 1043422411327 is a prime.

It is a super-3 number, since 3×1043422411343³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043422411333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1206608 + ... + 1882218.

It is an arithmetic number, because the mean of its divisors is an integer number (140462099442).

Almost surely, 2^{1043422411343} is an apocalyptic number.

1043422411343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1043422411343 is a deficient number, since it is larger than the sum of its proper divisors (80274384193).

1043422411343 is a wasteful number, since it uses less digits than its factorization.

1043422411343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794425.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 1043422411343 its reverse (3431142243401), we get a palindrome (4474564654744).

The spelling of 1043422411343 in words is "one trillion, forty-three billion, four hundred twenty-two million, four hundred eleven thousand, three hundred forty-three".