1445320030411 has 8 divisors (see below), whose sum is σ = 1472547222144. Its totient is φ = 1418346115200.

The previous prime is 1445320030381. The next prime is 1445320030543. The reversal of 1445320030411 is 1140300235441.

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

It is a cyclic number.

It is not a de Polignac number, because 1445320030411 - 2⁹ = 1445320029899 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1445320030411.

It is not an unprimeable number, because it can be changed into a prime (1445320030711) 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, 63307611 + ... + 63330436.

It is an arithmetic number, because the mean of its divisors is an integer number (184068402768).

Almost surely, 2^{1445320030411} is an apocalyptic number.

1445320030411 is a deficient number, since it is larger than the sum of its proper divisors (27227191733).

1445320030411 is a wasteful number, since it uses less digits than its factorization.

1445320030411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126638261.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 1445320030411 its reverse (1140300235441), we get a palindrome (2585620265852).

The spelling of 1445320030411 in words is "one trillion, four hundred forty-five billion, three hundred twenty million, thirty thousand, four hundred eleven".