1043862875963 has 2 divisors, whose sum is σ = 1043862875964. Its totient is φ = 1043862875962.

The previous prime is 1043862875953. The next prime is 1043862876073. The reversal of 1043862875963 is 3695782683401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1043862875963 - 2¹⁰ = 1043862874939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1043862875896 and 1043862875905.

It is not a weakly prime, because it can be changed into another prime (1043862875953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521931437981 + 521931437982.

It is an arithmetic number, because the mean of its divisors is an integer number (521931437982).

It is a 1-persistent number, because it is pandigital, but 2⋅1043862875963 = 2087725751926 is not.

Almost surely, 2^{1043862875963} is an apocalyptic number.

1043862875963 is a deficient number, since it is larger than the sum of its proper divisors (1).

1043862875963 is an equidigital number, since it uses as much as digits as its factorization.

1043862875963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52254720, while the sum is 62.

The spelling of 1043862875963 in words is "one trillion, forty-three billion, eight hundred sixty-two million, eight hundred seventy-five thousand, nine hundred sixty-three".