1446494946441 has 16 divisors (see below), whose sum is σ = 1961436088320. Its totient is φ = 947943334800.

The previous prime is 1446494946343. The next prime is 1446494946469.

1446494946441 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1446494946441 - 2¹⁰ = 1446494945417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1446494942441) 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, 4105536 + ... + 4443918.

It is an arithmetic number, because the mean of its divisors is an integer number (122589755520).

Almost surely, 2^{1446494946441} is an apocalyptic number.

It is an amenable number.

1446494946441 is a deficient number, since it is larger than the sum of its proper divisors (514941141879).

1446494946441 is a wasteful number, since it uses less digits than its factorization.

1446494946441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362596.

The product of its digits is 47775744, while the sum is 60.

The spelling of 1446494946441 in words is "one trillion, four hundred forty-six billion, four hundred ninety-four million, nine hundred forty-six thousand, four hundred forty-one".