1052541003343 has 4 divisors (see below), whose sum is σ = 1054167806160. Its totient is φ = 1050914200528.

The previous prime is 1052541003341. The next prime is 1052541003359. The reversal of 1052541003343 is 3433001452501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1052541003343 - 2¹ = 1052541003341 is a prime.

It is a super-2 number, since 2×1052541003343² (a number of 25 digits) contains 22 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 (1052541003341) 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 3 ways as a sum of consecutive naturals, for example, 813400438 + ... + 813401731.

It is an arithmetic number, because the mean of its divisors is an integer number (263541951540).

Almost surely, 2^{1052541003343} is an apocalyptic number.

1052541003343 is a deficient number, since it is larger than the sum of its proper divisors (1626802817).

1052541003343 is an equidigital number, since it uses as much as digits as its factorization.

1052541003343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1626802816.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 1052541003343 its reverse (3433001452501), we get a palindrome (4485542455844).

The spelling of 1052541003343 in words is "one trillion, fifty-two billion, five hundred forty-one million, three thousand, three hundred forty-three".