10100221222209 has 16 divisors (see below), whose sum is σ = 13933787400000. Its totient is φ = 6500149522496.

The previous prime is 10100221222183. The next prime is 10100221222319. The reversal of 10100221222209 is 90222212200101.

It is a cyclic number.

It is not a de Polignac number, because 10100221222209 - 2³⁷ = 9962782268737 is a prime.

It is a super-2 number, since 2×10100221222209² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10100221922209) 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 15 ways as a sum of consecutive naturals, for example, 9700959 + ... + 10691540.

It is an arithmetic number, because the mean of its divisors is an integer number (870861712500).

Almost surely, 2^{10100221222209} is an apocalyptic number.

It is an amenable number.

10100221222209 is a deficient number, since it is larger than the sum of its proper divisors (3833566177791).

10100221222209 is a wasteful number, since it uses less digits than its factorization.

10100221222209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20398224.

The product of its (nonzero) digits is 576, while the sum is 24.

The spelling of 10100221222209 in words is "ten trillion, one hundred billion, two hundred twenty-one million, two hundred twenty-two thousand, two hundred nine".