990010001063 has 2 divisors, whose sum is σ = 990010001064. Its totient is φ = 990010001062.

The previous prime is 990010001003. The next prime is 990010001077. The reversal of 990010001063 is 360100010099.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 990010001063 - 2⁶ = 990010000999 is a prime.

It is a super-2 number, since 2×990010001063² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (990010001003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 495005000531 + 495005000532.

It is an arithmetic number, because the mean of its divisors is an integer number (495005000532).

Almost surely, 2^990010001063 is an apocalyptic number.

990010001063 is a deficient number, since it is larger than the sum of its proper divisors (1).

990010001063 is an equidigital number, since it uses as much as digits as its factorization.

990010001063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 29.

The spelling of 990010001063 in words is "nine hundred ninety billion, ten million, one thousand, sixty-three".