6450338330546 has 64 divisors (see below), whose sum is σ = 11048898182400. Its totient is φ = 2797320288000.

The previous prime is 6450338330543. The next prime is 6450338330561.

6450338330546 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 6450338330494 and 6450338330503.

It is not an unprimeable number, because it can be changed into a prime (6450338330543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32700611 + ... + 32897273.

It is an arithmetic number, because the mean of its divisors is an integer number (172639034100).

Almost surely, 2^{6450338330546} is an apocalyptic number.

6450338330546 is a deficient number, since it is larger than the sum of its proper divisors (4598559851854).

6450338330546 is a wasteful number, since it uses less digits than its factorization.

6450338330546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197315.

The product of its (nonzero) digits is 9331200, while the sum is 50.

The spelling of 6450338330546 in words is "six trillion, four hundred fifty billion, three hundred thirty-eight million, three hundred thirty thousand, five hundred forty-six".