3204220144503 has 12 divisors (see below), whose sum is σ = 4969810836600. Its totient is φ = 1830982939632.

The previous prime is 3204220144493. The next prime is 3204220144529. The reversal of 3204220144503 is 3054410224023.

It is not a de Polignac number, because 3204220144503 - 2⁶ = 3204220144439 is a prime.

It is a super-2 number, since 2×3204220144503² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3204220144583) 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 11 ways as a sum of consecutive naturals, for example, 10898707828 + ... + 10898708121.

It is an arithmetic number, because the mean of its divisors is an integer number (414150903050).

Almost surely, 2^{3204220144503} is an apocalyptic number.

3204220144503 is a deficient number, since it is larger than the sum of its proper divisors (1765590692097).

3204220144503 is a wasteful number, since it uses less digits than its factorization.

3204220144503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21797415966 (or 21797415959 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 3204220144503 its reverse (3054410224023), we get a palindrome (6258630368526).

The spelling of 3204220144503 in words is "three trillion, two hundred four billion, two hundred twenty million, one hundred forty-four thousand, five hundred three".