46409357601 has 18 divisors (see below), whose sum is σ = 68152749990. Its totient is φ = 30432343680.

The previous prime is 46409357597. The next prime is 46409357609. The reversal of 46409357601 is 10675390464.

46409357601 is a `hidden beast` number, since 4 + 6 + 4 + 0 + 9 + 35 + 7 + 601 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 666414225 + 45742943376 = 25815^2 + 213876^2 .

It is not a de Polignac number, because 46409357601 - 2² = 46409357597 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46409357609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 659416 + ... + 726393.

Almost surely, 2^46409357601 is an apocalyptic number.

It is an amenable number.

46409357601 is a deficient number, since it is larger than the sum of its proper divisors (21743392389).

46409357601 is a wasteful number, since it uses less digits than its factorization.

46409357601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385937 (or 1385873 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 46409357601 in words is "forty-six billion, four hundred nine million, three hundred fifty-seven thousand, six hundred one".