9422664662249 has 64 divisors (see below), whose sum is σ = 10373222154240. Its totient is φ = 8525939834880.

The previous prime is 9422664662231. The next prime is 9422664662263.

9422664662249 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 9422664662249 - 2¹⁶ = 9422664596713 is a prime.

It is a super-2 number, since 2×9422664662249² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9422664662191 and 9422664662200.

It is not an unprimeable number, because it can be changed into a prime (9422664662209) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2565384677 + ... + 2565388349.

It is an arithmetic number, because the mean of its divisors is an integer number (162081596160).

Almost surely, 2^{9422664662249} is an apocalyptic number.

It is an amenable number.

9422664662249 is a deficient number, since it is larger than the sum of its proper divisors (950557491991).

9422664662249 is a wasteful number, since it uses less digits than its factorization.

9422664662249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4170.

The product of its digits is 107495424, while the sum is 62.

The spelling of 9422664662249 in words is "nine trillion, four hundred twenty-two billion, six hundred sixty-four million, six hundred sixty-two thousand, two hundred forty-nine".