3143402043413 has 4 divisors (see below), whose sum is σ = 3172240594380. Its totient is φ = 3114563492448.

The previous prime is 3143402043359. The next prime is 3143402043451.

3143402043413 is nontrivially palindromic in base 10.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2149267417444 + 994134625969 = 1466038^2 + 997063^2 .

It is a cyclic number.

It is not a de Polignac number, because 3143402043413 - 2⁶ = 3143402043349 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3143402043413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143402033413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14419275320 + ... + 14419275537.

It is an arithmetic number, because the mean of its divisors is an integer number (793060148595).

Almost surely, 2^{3143402043413} is an apocalyptic number.

It is an amenable number.

3143402043413 is a deficient number, since it is larger than the sum of its proper divisors (28838550967).

3143402043413 is a wasteful number, since it uses less digits than its factorization.

3143402043413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28838550966.

The product of its (nonzero) digits is 41472, while the sum is 32.

The spelling of 3143402043413 in words is "three trillion, one hundred forty-three billion, four hundred two million, forty-three thousand, four hundred thirteen".