1034242503443 has 8 divisors (see below), whose sum is σ = 1038213482112. Its totient is φ = 1030278983616.

The previous prime is 1034242503439. The next prime is 1034242503467. The reversal of 1034242503443 is 3443052424301.

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

It is a cyclic number.

It is not a de Polignac number, because 1034242503443 - 2² = 1034242503439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1034242508443) 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 7 ways as a sum of consecutive naturals, for example, 1586780 + ... + 2141577.

It is an arithmetic number, because the mean of its divisors is an integer number (129776685264).

Almost surely, 2^{1034242503443} is an apocalyptic number.

1034242503443 is a deficient number, since it is larger than the sum of its proper divisors (3970978669).

1034242503443 is an equidigital number, since it uses as much as digits as its factorization.

1034242503443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3729421.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 1034242503443 its reverse (3443052424301), we get a palindrome (4477294927744).

The spelling of 1034242503443 in words is "one trillion, thirty-four billion, two hundred forty-two million, five hundred three thousand, four hundred forty-three".