119444146322 has 6 divisors (see below), whose sum is σ = 179166952629. Its totient is φ = 59721828780.

The previous prime is 119444146321. The next prime is 119444146333. The reversal of 119444146322 is 223641444911.

It can be written as a sum of positive squares in 2 ways, for example, as 118137251521 + 1306894801 = 343711^2 + 36151^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=244381.

It is a super-2 number, since 2×119444146322² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 119444146322.

It is not an unprimeable number, because it can be changed into a prime (119444146321) 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 in 2 ways as a sum of consecutive naturals, for example, 366572 + ... + 610952.

Almost surely, 2^119444146322 is an apocalyptic number.

119444146322 is a deficient number, since it is larger than the sum of its proper divisors (59722806307).

119444146322 is an frugal number, since it uses more digits than its factorization.

119444146322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488764 (or 244383 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The spelling of 119444146322 in words is "one hundred nineteen billion, four hundred forty-four million, one hundred forty-six thousand, three hundred twenty-two".