4313342413021 has 4 divisors (see below), whose sum is σ = 4384052944444. Its totient is φ = 4242631881600.

The previous prime is 4313342412983. The next prime is 4313342413063. The reversal of 4313342413021 is 1203142433134.

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 582306348100 + 3731036064921 = 763090^2 + 1931589^2 .

It is a cyclic number.

It is not a de Polignac number, because 4313342413021 - 2²⁹ = 4312805542109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313342413921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35355265620 + ... + 35355265741.

It is an arithmetic number, because the mean of its divisors is an integer number (1096013236111).

Almost surely, 2^{4313342413021} is an apocalyptic number.

It is an amenable number.

4313342413021 is a deficient number, since it is larger than the sum of its proper divisors (70710531423).

4313342413021 is an equidigital number, since it uses as much as digits as its factorization.

4313342413021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70710531422.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 4313342413021 its reverse (1203142433134), we get a palindrome (5516484846155).

The spelling of 4313342413021 in words is "four trillion, three hundred thirteen billion, three hundred forty-two million, four hundred thirteen thousand, twenty-one".