1002032020063 has 2 divisors, whose sum is σ = 1002032020064. Its totient is φ = 1002032020062.

The previous prime is 1002032020043. The next prime is 1002032020123. The reversal of 1002032020063 is 3600202302001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1002032020063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1002032020063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002032020013) 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, 501016010031 + 501016010032.

It is an arithmetic number, because the mean of its divisors is an integer number (501016010032).

Almost surely, 2^{1002032020063} is an apocalyptic number.

1002032020063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002032020063 is an equidigital number, since it uses as much as digits as its factorization.

1002032020063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1002032020063 its reverse (3600202302001), we get a palindrome (4602234322064).

The spelling of 1002032020063 in words is "one trillion, two billion, thirty-two million, twenty thousand, sixty-three".