1020044103359 has 2 divisors, whose sum is σ = 1020044103360. Its totient is φ = 1020044103358.

The previous prime is 1020044103343. The next prime is 1020044103401. The reversal of 1020044103359 is 9533014400201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1020044103359 - 2⁴ = 1020044103343 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1020044103319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510022051679 + 510022051680.

It is an arithmetic number, because the mean of its divisors is an integer number (510022051680).

Almost surely, 2^{1020044103359} is an apocalyptic number.

1020044103359 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020044103359 is an equidigital number, since it uses as much as digits as its factorization.

1020044103359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 1020044103359 in words is "one trillion, twenty billion, forty-four million, one hundred three thousand, three hundred fifty-nine".