2011001002063 has 2 divisors, whose sum is σ = 2011001002064. Its totient is φ = 2011001002062.

The previous prime is 2011001002027. The next prime is 2011001002069. The reversal of 2011001002063 is 3602001001102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2011001002063 - 2³⁷ = 1873562048591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2011001002069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005500501031 + 1005500501032.

It is an arithmetic number, because the mean of its divisors is an integer number (1005500501032).

Almost surely, 2^{2011001002063} is an apocalyptic number.

2011001002063 is a deficient number, since it is larger than the sum of its proper divisors (1).

2011001002063 is an equidigital number, since it uses as much as digits as its factorization.

2011001002063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2011001002063 its reverse (3602001001102), we get a palindrome (5613002003165).

The spelling of 2011001002063 in words is "two trillion, eleven billion, one million, two thousand, sixty-three".