1445455416341 has 8 divisors (see below), whose sum is σ = 1510870826304. Its totient is φ = 1380254133280.

The previous prime is 1445455416323. The next prime is 1445455416347. The reversal of 1445455416341 is 1436145545441.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1445455416341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1445455416347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53517920 + ... + 53544921.

It is an arithmetic number, because the mean of its divisors is an integer number (188858853288).

Almost surely, 2^{1445455416341} is an apocalyptic number.

It is an amenable number.

1445455416341 is a deficient number, since it is larger than the sum of its proper divisors (65415409963).

1445455416341 is a wasteful number, since it uses less digits than its factorization.

1445455416341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107063451.

The product of its digits is 2304000, while the sum is 47.

The spelling of 1445455416341 in words is "one trillion, four hundred forty-five billion, four hundred fifty-five million, four hundred sixteen thousand, three hundred forty-one".