1445853106883 has 2 divisors, whose sum is σ = 1445853106884. Its totient is φ = 1445853106882.

The previous prime is 1445853106877. The next prime is 1445853106921. The reversal of 1445853106883 is 3886013585441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1445853106883 - 2²² = 1445848912579 is a prime.

It is not a weakly prime, because it can be changed into another prime (1445853106183) 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 as a sum of consecutive naturals, namely, 722926553441 + 722926553442.

It is an arithmetic number, because the mean of its divisors is an integer number (722926553442).

Almost surely, 2^{1445853106883} is an apocalyptic number.

1445853106883 is a deficient number, since it is larger than the sum of its proper divisors (1).

1445853106883 is an equidigital number, since it uses as much as digits as its factorization.

1445853106883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11059200, while the sum is 56.

The spelling of 1445853106883 in words is "one trillion, four hundred forty-five billion, eight hundred fifty-three million, one hundred six thousand, eight hundred eighty-three".