1043143334013 has 64 divisors (see below), whose sum is σ = 1617008313600. Its totient is φ = 591155036160.

The previous prime is 1043143334011. The next prime is 1043143334027. The reversal of 1043143334013 is 3104333413401.

It is not a de Polignac number, because 1043143334013 - 2¹ = 1043143334011 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043143334011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 87586903 + ... + 87598811.

It is an arithmetic number, because the mean of its divisors is an integer number (25265754900).

Almost surely, 2^{1043143334013} is an apocalyptic number.

It is an amenable number.

1043143334013 is a deficient number, since it is larger than the sum of its proper divisors (573864979587).

1043143334013 is a wasteful number, since it uses less digits than its factorization.

1043143334013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12942.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 1043143334013 its reverse (3104333413401), we get a palindrome (4147476747414).

The spelling of 1043143334013 in words is "one trillion, forty-three billion, one hundred forty-three million, three hundred thirty-four thousand, thirteen".