4034223331013 has 4 divisors (see below), whose sum is σ = 4034262452748. Its totient is φ = 4034184209280.

The previous prime is 4034223331001. The next prime is 4034223331043. The reversal of 4034223331013 is 3101333224304.

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 2018325979684 + 2015897351329 = 1420678^2 + 1419823^2 .

It is a cyclic number.

It is not a de Polignac number, because 4034223331013 - 2⁴ = 4034223330997 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 (4034223331043) 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, 19405778 + ... + 19612563.

It is an arithmetic number, because the mean of its divisors is an integer number (1008565613187).

Almost surely, 2^{4034223331013} is an apocalyptic number.

It is an amenable number.

4034223331013 is a deficient number, since it is larger than the sum of its proper divisors (39121735).

4034223331013 is a wasteful number, since it uses less digits than its factorization.

4034223331013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39121734.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 4034223331013 its reverse (3101333224304), we get a palindrome (7135556555317).

The spelling of 4034223331013 in words is "four trillion, thirty-four billion, two hundred twenty-three million, three hundred thirty-one thousand, thirteen".