10000220211009 has 24 divisors (see below), whose sum is σ = 16508498989632. Its totient is φ = 5714342678880.

The previous prime is 10000220210999. The next prime is 10000220211011. The reversal of 10000220211009 is 90011202200001.

It is not a de Polignac number, because 10000220211009 - 2⁴ = 10000220210993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10000220210982 and 10000220211000.

It is not an unprimeable number, because it can be changed into a prime (10000220211029) 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 in 23 ways as a sum of consecutive naturals, for example, 4563079 + ... + 6389219.

It is an arithmetic number, because the mean of its divisors is an integer number (687854124568).

Almost surely, 2^{10000220211009} is an apocalyptic number.

It is an amenable number.

10000220211009 is a deficient number, since it is larger than the sum of its proper divisors (6508278778623).

10000220211009 is a wasteful number, since it uses less digits than its factorization.

10000220211009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913077 (or 1913074 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The spelling of 10000220211009 in words is "ten trillion, two hundred twenty million, two hundred eleven thousand, nine".