1945084541363 has 2 divisors, whose sum is σ = 1945084541364. Its totient is φ = 1945084541362.

The previous prime is 1945084541299. The next prime is 1945084541443. The reversal of 1945084541363 is 3631454805491.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1945084541363 - 2⁶ = 1945084541299 is a prime.

It is not a weakly prime, because it can be changed into another prime (1945084541863) 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, 972542270681 + 972542270682.

It is an arithmetic number, because the mean of its divisors is an integer number (972542270682).

Almost surely, 2^{1945084541363} is an apocalyptic number.

1945084541363 is a deficient number, since it is larger than the sum of its proper divisors (1).

1945084541363 is an equidigital number, since it uses as much as digits as its factorization.

1945084541363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6220800, while the sum is 53.

The spelling of 1945084541363 in words is "one trillion, nine hundred forty-five billion, eighty-four million, five hundred forty-one thousand, three hundred sixty-three".