10011219999 has 16 divisors (see below), whose sum is σ = 14578886784. Its totient is φ = 6060276000.

The previous prime is 10011219997. The next prime is 10011220013. The reversal of 10011219999 is 99991211001.

10011219999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10011219999 - 2¹ = 10011219997 is a prime.

It is a super-3 number, since 3×10011219999³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10011219999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011219991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149677 + ... + 205974.

It is an arithmetic number, because the mean of its divisors is an integer number (911180424).

Almost surely, 2^10011219999 is an apocalyptic number.

10011219999 is a deficient number, since it is larger than the sum of its proper divisors (4567666785).

10011219999 is a wasteful number, since it uses less digits than its factorization.

10011219999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356518.

The product of its (nonzero) digits is 13122, while the sum is 42.

The spelling of 10011219999 in words is "ten billion, eleven million, two hundred nineteen thousand, nine hundred ninety-nine".