1053341443 has 8 divisors (see below), whose sum is σ = 1313256960. Its totient is φ = 820785480.

The previous prime is 1053341413. The next prime is 1053341449. The reversal of 1053341443 is 3441433501.

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 1053341443 - 2⁹ = 1053340931 is a prime.

It is a super-2 number, since 2×1053341443² = 2219056391082644498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1053341449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6839803 + ... + 6839956.

It is an arithmetic number, because the mean of its divisors is an integer number (164157120).

Almost surely, 2^1053341443 is an apocalyptic number.

1053341443 is a deficient number, since it is larger than the sum of its proper divisors (259915517).

1053341443 is a wasteful number, since it uses less digits than its factorization.

1053341443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13679777.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 1053341443 is about 32455.2221221794. Note that the first 3 decimals coincide. The cubic root of 1053341443 is about 1017.4733835480.

Adding to 1053341443 its reverse (3441433501), we get a palindrome (4494774944).

The spelling of 1053341443 in words is "one billion, fifty-three million, three hundred forty-one thousand, four hundred forty-three".