9102222201 has 8 divisors (see below), whose sum is σ = 12527789824. Its totient is φ = 5872401360.

The previous prime is 9102222187. The next prime is 9102222253. The reversal of 9102222201 is 1022222019.

It is a happy number.

9102222201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9102222201 - 2⁵ = 9102222169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9102222401) 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 7 ways as a sum of consecutive naturals, for example, 48936586 + ... + 48936771.

It is an arithmetic number, because the mean of its divisors is an integer number (1565973728).

Almost surely, 2^9102222201 is an apocalyptic number.

It is an amenable number.

9102222201 is a deficient number, since it is larger than the sum of its proper divisors (3425567623).

9102222201 is a wasteful number, since it uses less digits than its factorization.

9102222201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97873391.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 9102222201 is about 95405.5669287699. The cubic root of 9102222201 is about 2087.9294070007.

The spelling of 9102222201 in words is "nine billion, one hundred two million, two hundred twenty-two thousand, two hundred one".