3305213103 has 16 divisors (see below), whose sum is σ = 4537132160. Its totient is φ = 2139014304.

The previous prime is 3305213069. The next prime is 3305213147. The reversal of 3305213103 is 3013125033.

It is not a de Polignac number, because 3305213103 - 2¹² = 3305209007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3305213103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3305213173) 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, 57568 + ... + 99621.

It is an arithmetic number, because the mean of its divisors is an integer number (283570760).

Almost surely, 2^3305213103 is an apocalyptic number.

3305213103 is a deficient number, since it is larger than the sum of its proper divisors (1231919057).

3305213103 is a wasteful number, since it uses less digits than its factorization.

3305213103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157398.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 3305213103 is about 57490.9827973048. The cubic root of 3305213103 is about 1489.5891098593.

Adding to 3305213103 its reverse (3013125033), we get a palindrome (6318338136).

The spelling of 3305213103 in words is "three billion, three hundred five million, two hundred thirteen thousand, one hundred three".