1053543204413 has 8 divisors (see below), whose sum is σ = 1222020263232. Its totient is φ = 889558867296.

The previous prime is 1053543204359. The next prime is 1053543204431. The reversal of 1053543204413 is 3144023453501.

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 1053543204413 - 2⁶ = 1053543204349 is a prime.

It is a super-2 number, since 2×1053543204413² (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 (1053543207413) 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, 1123179920 + ... + 1123180857.

It is an arithmetic number, because the mean of its divisors is an integer number (152752532904).

Almost surely, 2^{1053543204413} is an apocalyptic number.

It is an amenable number.

1053543204413 is a deficient number, since it is larger than the sum of its proper divisors (168477058819).

1053543204413 is an equidigital number, since it uses as much as digits as its factorization.

1053543204413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2246360851.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 1053543204413 its reverse (3144023453501), we get a palindrome (4197566657914).

The spelling of 1053543204413 in words is "one trillion, fifty-three billion, five hundred forty-three million, two hundred four thousand, four hundred thirteen".