22122328670479 has 2 divisors, whose sum is σ = 22122328670480. Its totient is φ = 22122328670478.

The previous prime is 22122328670399. The next prime is 22122328670489. The reversal of 22122328670479 is 97407682322122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22122328670479 - 2¹¹ = 22122328668431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22122328670489) 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 as a sum of consecutive naturals, namely, 11061164335239 + 11061164335240.

It is an arithmetic number, because the mean of its divisors is an integer number (11061164335240).

Almost surely, 2^{22122328670479} is an apocalyptic number.

22122328670479 is a deficient number, since it is larger than the sum of its proper divisors (1).

22122328670479 is an equidigital number, since it uses as much as digits as its factorization.

22122328670479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8128512, while the sum is 55.

The spelling of 22122328670479 in words is "twenty-two trillion, one hundred twenty-two billion, three hundred twenty-eight million, six hundred seventy thousand, four hundred seventy-nine".