4005858143293 has 2 divisors, whose sum is σ = 4005858143294. Its totient is φ = 4005858143292.

The previous prime is 4005858143291. The next prime is 4005858143317. The reversal of 4005858143293 is 3923418585004.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2144824688484 + 1861033454809 = 1464522^2 + 1364197^2 .

It is a cyclic number.

It is not a de Polignac number, because 4005858143293 - 2¹ = 4005858143291 is a prime.

Together with 4005858143291, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4005858143293.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4005858143291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2002929071646 + 2002929071647.

It is an arithmetic number, because the mean of its divisors is an integer number (2002929071647).

Almost surely, 2^{4005858143293} is an apocalyptic number.

It is an amenable number.

4005858143293 is a deficient number, since it is larger than the sum of its proper divisors (1).

4005858143293 is an equidigital number, since it uses as much as digits as its factorization.

4005858143293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4147200, while the sum is 52.

The spelling of 4005858143293 in words is "four trillion, five billion, eight hundred fifty-eight million, one hundred forty-three thousand, two hundred ninety-three".