9411222001 has 4 divisors (see below), whose sum is σ = 9411692400. Its totient is φ = 9410751604.

The previous prime is 9411221999. The next prime is 9411222019. The reversal of 9411222001 is 1002221149.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9411222001 - 2¹ = 9411221999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9411222091) 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 3 ways as a sum of consecutive naturals, for example, 203791 + ... + 245668.

It is an arithmetic number, because the mean of its divisors is an integer number (2352923100).

Almost surely, 2^9411222001 is an apocalyptic number.

It is an amenable number.

9411222001 is a deficient number, since it is larger than the sum of its proper divisors (470399).

9411222001 is a wasteful number, since it uses less digits than its factorization.

9411222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470398.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 9411222001 is about 97011.4529372692. The cubic root of 9411222001 is about 2111.2938016444.

The spelling of 9411222001 in words is "nine billion, four hundred eleven million, two hundred twenty-two thousand, one".