11321022010999 has 2 divisors, whose sum is σ = 11321022011000. Its totient is φ = 11321022010998.

The previous prime is 11321022010997. The next prime is 11321022011081. The reversal of 11321022010999 is 99901022012311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11321022010999 - 2¹ = 11321022010997 is a prime.

Together with 11321022010997, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11321022010997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5660511005499 + 5660511005500.

It is an arithmetic number, because the mean of its divisors is an integer number (5660511005500).

Almost surely, 2^{11321022010999} is an apocalyptic number.

11321022010999 is a deficient number, since it is larger than the sum of its proper divisors (1).

11321022010999 is an equidigital number, since it uses as much as digits as its factorization.

11321022010999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 40.

The spelling of 11321022010999 in words is "eleven trillion, three hundred twenty-one billion, twenty-two million, ten thousand, nine hundred ninety-nine".