3220312232103 has 16 divisors (see below), whose sum is σ = 4399481804256. Its totient is φ = 2094032706560.

The previous prime is 3220312232087. The next prime is 3220312232119. The reversal of 3220312232103 is 3012322130223.

It is an interprime number because it is at equal distance from previous prime (3220312232087) and next prime (3220312232119).

It is a cyclic number.

It is not a de Polignac number, because 3220312232103 - 2⁴ = 3220312232087 is a prime.

It is a super-2 number, since 2×3220312232103² (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 (3220312232903) 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, 2455650 + ... + 3531407.

It is an arithmetic number, because the mean of its divisors is an integer number (274967612766).

Almost surely, 2^{3220312232103} is an apocalyptic number.

3220312232103 is a deficient number, since it is larger than the sum of its proper divisors (1179169572153).

3220312232103 is a wasteful number, since it uses less digits than its factorization.

3220312232103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5991474.

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

Adding to 3220312232103 its reverse (3012322130223), we get a palindrome (6232634362326).

The spelling of 3220312232103 in words is "three trillion, two hundred twenty billion, three hundred twelve million, two hundred thirty-two thousand, one hundred three".