4003201213323 has 16 divisors (see below), whose sum is σ = 5753563579680. Its totient is φ = 2461203915264.

The previous prime is 4003201213301. The next prime is 4003201213327. The reversal of 4003201213323 is 3233121023004.

4003201213323 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4003201213323 - 2¹⁰ = 4003201212299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4003201213293 and 4003201213302.

It is not an unprimeable number, because it can be changed into a prime (4003201213327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47968686 + ... + 48052067.

It is an arithmetic number, because the mean of its divisors is an integer number (359597723730).

Almost surely, 2^{4003201213323} is an apocalyptic number.

4003201213323 is a deficient number, since it is larger than the sum of its proper divisors (1750362366357).

4003201213323 is a wasteful number, since it uses less digits than its factorization.

4003201213323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96021838.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 4003201213323 its reverse (3233121023004), we get a palindrome (7236322236327).

The spelling of 4003201213323 in words is "four trillion, three billion, two hundred one million, two hundred thirteen thousand, three hundred twenty-three".