1422700564067 has 2 divisors, whose sum is σ = 1422700564068. Its totient is φ = 1422700564066.

The previous prime is 1422700564063. The next prime is 1422700564249. The reversal of 1422700564067 is 7604650072241.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1422700564067 - 2² = 1422700564063 is a prime.

It is not a weakly prime, because it can be changed into another prime (1422700564063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711350282033 + 711350282034.

It is an arithmetic number, because the mean of its divisors is an integer number (711350282034).

Almost surely, 2^{1422700564067} is an apocalyptic number.

1422700564067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1422700564067 is an equidigital number, since it uses as much as digits as its factorization.

1422700564067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 564480, while the sum is 44.

The spelling of 1422700564067 in words is "one trillion, four hundred twenty-two billion, seven hundred million, five hundred sixty-four thousand, sixty-seven".