16776845330 has 16 divisors (see below), whose sum is σ = 34512367680. Its totient is φ = 5752061232.

The previous prime is 16776845317. The next prime is 16776845339. The reversal of 16776845330 is 3354867761.

It is not an unprimeable number, because it can be changed into a prime (16776845339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119834540 + ... + 119834679.

It is an arithmetic number, because the mean of its divisors is an integer number (2157022980).

Almost surely, 2^16776845330 is an apocalyptic number.

16776845330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16776845330 is an abundant number, since it is smaller than the sum of its proper divisors (17735522350).

16776845330 is a wasteful number, since it uses less digits than its factorization.

16776845330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239669233.

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 16776845330 in words is "sixteen billion, seven hundred seventy-six million, eight hundred forty-five thousand, three hundred thirty".