3405450011 has 2 divisors, whose sum is σ = 3405450012. Its totient is φ = 3405450010.

The previous prime is 3405449941. The next prime is 3405450017. The reversal of 3405450011 is 1100545043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3405450011 - 2¹⁸ = 3405187867 is a prime.

It is not a weakly prime, because it can be changed into another prime (3405450017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1702725005 + 1702725006.

It is an arithmetic number, because the mean of its divisors is an integer number (1702725006).

Almost surely, 2^3405450011 is an apocalyptic number.

3405450011 is a deficient number, since it is larger than the sum of its proper divisors (1).

3405450011 is an equidigital number, since it uses as much as digits as its factorization.

3405450011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 3405450011 is about 58356.2336944392. The cubic root of 3405450011 is about 1504.4976135769.

Adding to 3405450011 its reverse (1100545043), we get a palindrome (4505995054).

The spelling of 3405450011 in words is "three billion, four hundred five million, four hundred fifty thousand, eleven".