1445948822363 has 2 divisors, whose sum is σ = 1445948822364. Its totient is φ = 1445948822362.

The previous prime is 1445948822359. The next prime is 1445948822401. The reversal of 1445948822363 is 3632288495441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1445948822363 - 2² = 1445948822359 is a prime.

It is not a weakly prime, because it can be changed into another prime (1445948822333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 722974411181 + 722974411182.

It is an arithmetic number, because the mean of its divisors is an integer number (722974411182).

Almost surely, 2^{1445948822363} is an apocalyptic number.

1445948822363 is a deficient number, since it is larger than the sum of its proper divisors (1).

1445948822363 is an equidigital number, since it uses as much as digits as its factorization.

1445948822363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 39813120, while the sum is 59.

The spelling of 1445948822363 in words is "one trillion, four hundred forty-five billion, nine hundred forty-eight million, eight hundred twenty-two thousand, three hundred sixty-three".