1622222899133 has 2 divisors, whose sum is σ = 1622222899134. Its totient is φ = 1622222899132.

The previous prime is 1622222899117. The next prime is 1622222899211. The reversal of 1622222899133 is 3319982222261.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1604939327044 + 17283572089 = 1266862^2 + 131467^2 .

It is an emirp because it is prime and its reverse (3319982222261) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1622222899133 - 2⁴ = 1622222899117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1622222899333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 811111449566 + 811111449567.

It is an arithmetic number, because the mean of its divisors is an integer number (811111449567).

Almost surely, 2^{1622222899133} is an apocalyptic number.

It is an amenable number.

1622222899133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1622222899133 is an equidigital number, since it uses as much as digits as its factorization.

1622222899133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1119744, while the sum is 50.

The spelling of 1622222899133 in words is "one trillion, six hundred twenty-two billion, two hundred twenty-two million, eight hundred ninety-nine thousand, one hundred thirty-three".