4043432310413 has 2 divisors, whose sum is σ = 4043432310414. Its totient is φ = 4043432310412.

The previous prime is 4043432310409. The next prime is 4043432310443. The reversal of 4043432310413 is 3140132343404.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4043304575209 + 127735204 = 2010797^2 + 11302^2 .

It is a cyclic number.

It is not a de Polignac number, because 4043432310413 - 2² = 4043432310409 is a prime.

It is a super-2 number, since 2×4043432310413² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4043432310413.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4043432310403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2021716155206 + 2021716155207.

It is an arithmetic number, because the mean of its divisors is an integer number (2021716155207).

Almost surely, 2^{4043432310413} is an apocalyptic number.

It is an amenable number.

4043432310413 is a deficient number, since it is larger than the sum of its proper divisors (1).

4043432310413 is an equidigital number, since it uses as much as digits as its factorization.

4043432310413 is an odious number, because the sum of its binary digits is odd.

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

Adding to 4043432310413 its reverse (3140132343404), we get a palindrome (7183564653817).

The spelling of 4043432310413 in words is "four trillion, forty-three billion, four hundred thirty-two million, three hundred ten thousand, four hundred thirteen".