1034143343 has 24 divisors (see below), whose sum is σ = 1116427536. Its totient is φ = 957600000.

The previous prime is 1034143301. The next prime is 1034143391. The reversal of 1034143343 is 3433414301.

It is a happy number.

It is not a de Polignac number, because 1034143343 - 2²⁴ = 1017366127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034143843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4119968 + ... + 4120218.

It is an arithmetic number, because the mean of its divisors is an integer number (46517814).

Almost surely, 2^1034143343 is an apocalyptic number.

1034143343 is a deficient number, since it is larger than the sum of its proper divisors (82284193).

1034143343 is a wasteful number, since it uses less digits than its factorization.

1034143343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503 (or 484 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 1034143343 is about 32158.0991820101. The cubic root of 1034143343 is about 1011.2539869959.

Adding to 1034143343 its reverse (3433414301), we get a palindrome (4467557644).

The spelling of 1034143343 in words is "one billion, thirty-four million, one hundred forty-three thousand, three hundred forty-three".