1322739419149 has 8 divisors (see below), whose sum is σ = 1336015640960. Its totient is φ = 1309471545456.

The previous prime is 1322739419093. The next prime is 1322739419179. The reversal of 1322739419149 is 9419149372231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1322739419149 - 2²³ = 1322731030541 is a prime.

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 1322739419149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322739419179) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1768302 + ... + 2402575.

It is an arithmetic number, because the mean of its divisors is an integer number (167001955120).

Almost surely, 2^{1322739419149} is an apocalyptic number.

It is an amenable number.

1322739419149 is a deficient number, since it is larger than the sum of its proper divisors (13276221811).

1322739419149 is a wasteful number, since it uses less digits than its factorization.

1322739419149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4174059.

The product of its digits is 2939328, while the sum is 55.

The spelling of 1322739419149 in words is "one trillion, three hundred twenty-two billion, seven hundred thirty-nine million, four hundred nineteen thousand, one hundred forty-nine".