3212002103 has 4 divisors (see below), whose sum is σ = 3226152120. Its totient is φ = 3197852088.

The previous prime is 3212002093. The next prime is 3212002121. The reversal of 3212002103 is 3012002123.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3212002103 - 2³⁰ = 2138260279 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 (3212002133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7074668 + ... + 7075121.

It is an arithmetic number, because the mean of its divisors is an integer number (806538030).

Almost surely, 2^3212002103 is an apocalyptic number.

3212002103 is a deficient number, since it is larger than the sum of its proper divisors (14150017).

3212002103 is a wasteful number, since it uses less digits than its factorization.

3212002103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14150016.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3212002103 is about 56674.5278145306. The cubic root of 3212002103 is about 1475.4526394794.

Adding to 3212002103 its reverse (3012002123), we get a palindrome (6224004226).

The spelling of 3212002103 in words is "three billion, two hundred twelve million, two thousand, one hundred three".