3371428121 has 2 divisors, whose sum is σ = 3371428122. Its totient is φ = 3371428120.

The previous prime is 3371428079. The next prime is 3371428129. The reversal of 3371428121 is 1218241733.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3371428096 + 25 = 58064^2 + 5^2 .

It is a cyclic number.

It is not a de Polignac number, because 3371428121 - 2²² = 3367233817 is a prime.

It is a super-2 number, since 2×3371428121² = 22733055150139181282, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3371428129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1685714060 + 1685714061.

It is an arithmetic number, because the mean of its divisors is an integer number (1685714061).

Almost surely, 2^3371428121 is an apocalyptic number.

It is an amenable number.

3371428121 is a deficient number, since it is larger than the sum of its proper divisors (1).

3371428121 is an equidigital number, since it uses as much as digits as its factorization.

3371428121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 32.

The square root of 3371428121 is about 58064.0002152797. Note that the first 3 decimals coincide. The cubic root of 3371428121 is about 1499.4706459522.

Adding to 3371428121 its reverse (1218241733), we get a palindrome (4589669854).

The spelling of 3371428121 in words is "three billion, three hundred seventy-one million, four hundred twenty-eight thousand, one hundred twenty-one".