3443412123 has 12 divisors (see below), whose sum is σ = 5235597640. Its totient is φ = 2174786496.

The previous prime is 3443412113. The next prime is 3443412131. The reversal of 3443412123 is 3212143443.

3443412123 is a `hidden beast` number, since 3 + 443 + 4 + 1 + 212 + 3 = 666.

It is not a de Polignac number, because 3443412123 - 2¹² = 3443408027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3443412113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10068286 + ... + 10068627.

Almost surely, 2^3443412123 is an apocalyptic number.

3443412123 is a deficient number, since it is larger than the sum of its proper divisors (1792185517).

3443412123 is a wasteful number, since it uses less digits than its factorization.

3443412123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20136938 (or 20136935 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 3443412123 is about 58680.5940920847. The cubic root of 3443412123 is about 1510.0674096772.

Adding to 3443412123 its reverse (3212143443), we get a palindrome (6655555566).

The spelling of 3443412123 in words is "three billion, four hundred forty-three million, four hundred twelve thousand, one hundred twenty-three".