22122328670527 has 2 divisors, whose sum is σ = 22122328670528. Its totient is φ = 22122328670526.

The previous prime is 22122328670489. The next prime is 22122328670539. The reversal of 22122328670527 is 72507682322122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22122328670527 - 2⁷ = 22122328670399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22122328670327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11061164335263 + 11061164335264.

It is an arithmetic number, because the mean of its divisors is an integer number (11061164335264).

Almost surely, 2^{22122328670527} is an apocalyptic number.

22122328670527 is a deficient number, since it is larger than the sum of its proper divisors (1).

22122328670527 is an equidigital number, since it uses as much as digits as its factorization.

22122328670527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2257920, while the sum is 49.

The spelling of 22122328670527 in words is "twenty-two trillion, one hundred twenty-two billion, three hundred twenty-eight million, six hundred seventy thousand, five hundred twenty-seven".