3221260103 has 16 divisors (see below), whose sum is σ = 3346043904. Its totient is φ = 3099027360.

The previous prime is 3221260073. The next prime is 3221260139. The reversal of 3221260103 is 3010621223.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3221260103 - 2¹⁴ = 3221243719 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 (3221260153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2131118 + ... + 2132628.

It is an arithmetic number, because the mean of its divisors is an integer number (209127744).

Almost surely, 2^3221260103 is an apocalyptic number.

3221260103 is a deficient number, since it is larger than the sum of its proper divisors (124783801).

3221260103 is a wasteful number, since it uses less digits than its factorization.

3221260103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2302.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3221260103 is about 56756.1459491393. The cubic root of 3221260103 is about 1476.8688525022.

Adding to 3221260103 its reverse (3010621223), we get a palindrome (6231881326).

The spelling of 3221260103 in words is "three billion, two hundred twenty-one million, two hundred sixty thousand, one hundred three".