13543141003412 has 12 divisors (see below), whose sum is σ = 23705693125716. Its totient is φ = 6770085824640.

The previous prime is 13543141003411. The next prime is 13543141003451. The reversal of 13543141003412 is 21430014134531.

It can be written as a sum of positive squares in 2 ways, for example, as 4424939430916 + 9118201572496 = 2103554^2 + 3019636^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13543141003411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371148743 + ... + 371185230.

It is an arithmetic number, because the mean of its divisors is an integer number (1975474427143).

Almost surely, 2^{13543141003412} is an apocalyptic number.

It is an amenable number.

13543141003412 is a deficient number, since it is larger than the sum of its proper divisors (10162552122304).

13543141003412 is a wasteful number, since it uses less digits than its factorization.

13543141003412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742338538 (or 742338536 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 13543141003412 its reverse (21430014134531), we get a palindrome (34973155137943).

The spelling of 13543141003412 in words is "thirteen trillion, five hundred forty-three billion, one hundred forty-one million, three thousand, four hundred twelve".