1002126083863 has 2 divisors, whose sum is σ = 1002126083864. Its totient is φ = 1002126083862.

The previous prime is 1002126083813. The next prime is 1002126083909. The reversal of 1002126083863 is 3683806212001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1002126083863 - 2⁹ = 1002126083351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002126083813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501063041931 + 501063041932.

It is an arithmetic number, because the mean of its divisors is an integer number (501063041932).

Almost surely, 2^{1002126083863} is an apocalyptic number.

1002126083863 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002126083863 is an equidigital number, since it uses as much as digits as its factorization.

1002126083863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 1002126083863 in words is "one trillion, two billion, one hundred twenty-six million, eighty-three thousand, eight hundred sixty-three".