1322214154087 has 2 divisors, whose sum is σ = 1322214154088. Its totient is φ = 1322214154086.

The previous prime is 1322214154061. The next prime is 1322214154153. The reversal of 1322214154087 is 7804514122231.

It is a weak prime.

It is an emirp because it is prime and its reverse (7804514122231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1322214154087 - 2²³ = 1322205765479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1322214154487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661107077043 + 661107077044.

It is an arithmetic number, because the mean of its divisors is an integer number (661107077044).

Almost surely, 2^{1322214154087} is an apocalyptic number.

1322214154087 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322214154087 is an equidigital number, since it uses as much as digits as its factorization.

1322214154087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 107520, while the sum is 40.

The spelling of 1322214154087 in words is "one trillion, three hundred twenty-two billion, two hundred fourteen million, one hundred fifty-four thousand, eighty-seven".