490419651529316 has 12 divisors (see below), whose sum is σ = 881429914235388. Its totient is φ = 238582533176352.

The previous prime is 490419651529277. The next prime is 490419651529321. The reversal of 490419651529316 is 613925156914094.

It can be written as a sum of positive squares in 2 ways, for example, as 219153678745600 + 271265972783716 = 14803840^2 + 16470154^2 .

It is a super-2 number, since 2×490419651529316² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1656823146911 + ... + 1656823147206.

It is an arithmetic number, because the mean of its divisors is an integer number (73452492852949).

Almost surely, 2^{490419651529316} is an apocalyptic number.

It is an amenable number.

490419651529316 is a deficient number, since it is larger than the sum of its proper divisors (391010262706072).

490419651529316 is a wasteful number, since it uses less digits than its factorization.

490419651529316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3313646294158 (or 3313646294156 counting only the distinct ones).

The product of its (nonzero) digits is 62985600, while the sum is 65.

The spelling of 490419651529316 in words is "four hundred ninety trillion, four hundred nineteen billion, six hundred fifty-one million, five hundred twenty-nine thousand, three hundred sixteen".