3216122103 has 8 divisors (see below), whose sum is σ = 4404059248. Its totient is φ = 2086133184.

The previous prime is 3216122089. The next prime is 3216122137. The reversal of 3216122103 is 3012216123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3216122103 - 2¹⁴ = 3216105719 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 3216122103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3216122303) 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 7 ways as a sum of consecutive naturals, for example, 14486926 + ... + 14487147.

It is an arithmetic number, because the mean of its divisors is an integer number (550507406).

Almost surely, 2^3216122103 is an apocalyptic number.

3216122103 is a deficient number, since it is larger than the sum of its proper divisors (1187937145).

3216122103 is a wasteful number, since it uses less digits than its factorization.

3216122103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28974113.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 3216122103 is about 56710.8640650096. The cubic root of 3216122103 is about 1476.0832189366.

Adding to 3216122103 its reverse (3012216123), we get a palindrome (6228338226).

The spelling of 3216122103 in words is "three billion, two hundred sixteen million, one hundred twenty-two thousand, one hundred three".