446228144732601 has 72 divisors (see below), whose sum is σ = 829433273165952. Its totient is φ = 226153003190400.

The previous prime is 446228144732593. The next prime is 446228144732641. The reversal of 446228144732601 is 106237441822644.

446228144732601 is a `hidden beast` number, since 4 + 4 + 6 + 2 + 28 + 1 + 4 + 4 + 7 + 3 + 2 + 601 = 666.

It is not a de Polignac number, because 446228144732601 - 2³ = 446228144732593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (446228144732641) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 713554261 + ... + 714179346.

Almost surely, 2^{446228144732601} is an apocalyptic number.

446228144732601 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

446228144732601 is a deficient number, since it is larger than the sum of its proper divisors (383205128433351).

446228144732601 is a wasteful number, since it uses less digits than its factorization.

446228144732601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427733683 (or 1427733669 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 54.

The spelling of 446228144732601 in words is "four hundred forty-six trillion, two hundred twenty-eight billion, one hundred forty-four million, seven hundred thirty-two thousand, six hundred one".