22201100011009 has 16 divisors (see below), whose sum is σ = 22629581779392. Its totient is φ = 21772975992768.

The previous prime is 22201100010989. The next prime is 22201100011039. The reversal of 22201100011009 is 90011000110222.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 22201100011009 - 2¹³ = 22201100002817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22201100011039) 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, 2268422614 + ... + 2268432400.

It is an arithmetic number, because the mean of its divisors is an integer number (1414348861212).

Almost surely, 2^{22201100011009} is an apocalyptic number.

It is an amenable number.

22201100011009 is a deficient number, since it is larger than the sum of its proper divisors (428481768383).

22201100011009 is an equidigital number, since it uses as much as digits as its factorization.

22201100011009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23616.

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 22201100011009 in words is "twenty-two trillion, two hundred one billion, one hundred million, eleven thousand, nine".