3354232121 has 2 divisors, whose sum is σ = 3354232122. Its totient is φ = 3354232120.

The previous prime is 3354232103. The next prime is 3354232129. The reversal of 3354232121 is 1212324533.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3077475625 + 276756496 = 55475^2 + 16636^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3354232121 is a prime.

It is a super-2 number, since 2×3354232121² = 22501746243096317282, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3354232129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1677116060 + 1677116061.

It is an arithmetic number, because the mean of its divisors is an integer number (1677116061).

Almost surely, 2^3354232121 is an apocalyptic number.

It is an amenable number.

3354232121 is a deficient number, since it is larger than the sum of its proper divisors (1).

3354232121 is an equidigital number, since it uses as much as digits as its factorization.

3354232121 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320, while the sum is 26.

The square root of 3354232121 is about 57915.7329315619. The cubic root of 3354232121 is about 1496.9169447067.

Adding to 3354232121 its reverse (1212324533), we get a palindrome (4566556654).

The spelling of 3354232121 in words is "three billion, three hundred fifty-four million, two hundred thirty-two thousand, one hundred twenty-one".