446495220062641 has 16 divisors (see below), whose sum is σ = 458633361513600. Its totient is φ = 434416860592000.

The previous prime is 446495220062611. The next prime is 446495220062651. The reversal of 446495220062641 is 146260022594644.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 446495220062641 - 2⁵ = 446495220062609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (446495220062611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99218466 + ... + 103620916.

It is an arithmetic number, because the mean of its divisors is an integer number (28664585094600).

Almost surely, 2^{446495220062641} is an apocalyptic number.

446495220062641 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

446495220062641 is a deficient number, since it is larger than the sum of its proper divisors (12138141450959).

446495220062641 is a wasteful number, since it uses less digits than its factorization.

446495220062641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4409240.

The product of its (nonzero) digits is 19906560, while the sum is 55.

The spelling of 446495220062641 in words is "four hundred forty-six trillion, four hundred ninety-five billion, two hundred twenty million, sixty-two thousand, six hundred forty-one".