1222088074417 has 8 divisors (see below), whose sum is σ = 1396812802112. Its totient is φ = 1047398526000.

The previous prime is 1222088074367. The next prime is 1222088074421. The reversal of 1222088074417 is 7144708802221.

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

It is a cyclic number.

It is not a de Polignac number, because 1222088074417 - 2⁷ = 1222088074289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1222088074457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8720334 + ... + 8859367.

It is an arithmetic number, because the mean of its divisors is an integer number (174601600264).

Almost surely, 2^{1222088074417} is an apocalyptic number.

It is an amenable number.

1222088074417 is a deficient number, since it is larger than the sum of its proper divisors (174724727695).

1222088074417 is an equidigital number, since it uses as much as digits as its factorization.

1222088074417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17589639.

The product of its (nonzero) digits is 401408, while the sum is 46.

The spelling of 1222088074417 in words is "one trillion, two hundred twenty-two billion, eighty-eight million, seventy-four thousand, four hundred seventeen".