990000000010011 has 16 divisors (see below), whose sum is σ = 1323068817530880. Its totient is φ = 658467349887840.

The previous prime is 990000000009997. The next prime is 990000000010031. The reversal of 990000000010011 is 110010000000099.

It is not a de Polignac number, because 990000000010011 - 2⁹ = 990000000009499 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 990000000010011.

It is not an unprimeable number, because it can be changed into a prime (990000000010031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217577371 + ... + 222080868.

It is an arithmetic number, because the mean of its divisors is an integer number (82691801095680).

Almost surely, 2^{990000000010011} is an apocalyptic number.

990000000010011 is a deficient number, since it is larger than the sum of its proper divisors (333068817520869).

990000000010011 is a wasteful number, since it uses less digits than its factorization.

990000000010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439659986.

The product of its (nonzero) digits is 81, while the sum is 21.

The spelling of 990000000010011 in words is "nine hundred ninety trillion, ten thousand, eleven".