3351512161 has 2 divisors, whose sum is σ = 3351512162. Its totient is φ = 3351512160.

The previous prime is 3351512113. The next prime is 3351512167. The reversal of 3351512161 is 1612151533.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2992637025 + 358875136 = 54705^2 + 18944^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3351512161 is a prime.

It is a super-2 number, since 2×3351512161² = 22465267530661779842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3351512167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1675756080 + 1675756081.

It is an arithmetic number, because the mean of its divisors is an integer number (1675756081).

Almost surely, 2^3351512161 is an apocalyptic number.

It is an amenable number.

3351512161 is a deficient number, since it is larger than the sum of its proper divisors (1).

3351512161 is an equidigital number, since it uses as much as digits as its factorization.

3351512161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2700, while the sum is 28.

The square root of 3351512161 is about 57892.2461215662. The cubic root of 3351512161 is about 1496.5122166787.

Adding to 3351512161 its reverse (1612151533), we get a palindrome (4963663694).

The spelling of 3351512161 in words is "three billion, three hundred fifty-one million, five hundred twelve thousand, one hundred sixty-one".