3349012123 has 2 divisors, whose sum is σ = 3349012124. Its totient is φ = 3349012122.

The previous prime is 3349012099. The next prime is 3349012127. The reversal of 3349012123 is 3212109433.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3349012123 is a prime.

It is a super-2 number, since 2×3349012123² = 22431764400001934258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3349012091 and 3349012100.

It is not a weakly prime, because it can be changed into another prime (3349012127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1674506061 + 1674506062.

It is an arithmetic number, because the mean of its divisors is an integer number (1674506062).

Almost surely, 2^3349012123 is an apocalyptic number.

3349012123 is a deficient number, since it is larger than the sum of its proper divisors (1).

3349012123 is an equidigital number, since it uses as much as digits as its factorization.

3349012123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 3349012123 is about 57870.6499272300. The cubic root of 3349012123 is about 1496.1400197031.

The spelling of 3349012123 in words is "three billion, three hundred forty-nine million, twelve thousand, one hundred twenty-three".