1144101343432 has 16 divisors (see below), whose sum is σ = 2148907861260. Its totient is φ = 571059247104.

The previous prime is 1144101343397. The next prime is 1144101343457. The reversal of 1144101343432 is 2343431014411.

It can be written as a sum of positive squares in 2 ways, for example, as 1123756885476 + 20344457956 = 1060074^2 + 142634^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1144101343394 and 1144101343403.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123923173 + ... + 123932404.

Almost surely, 2^{1144101343432} is an apocalyptic number.

It is an amenable number.

1144101343432 is a deficient number, since it is larger than the sum of its proper divisors (1004806517828).

1144101343432 is a wasteful number, since it uses less digits than its factorization.

1144101343432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247856160 (or 247856156 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 1144101343432 its reverse (2343431014411), we get a palindrome (3487532357843).

The spelling of 1144101343432 in words is "one trillion, one hundred forty-four billion, one hundred one million, three hundred forty-three thousand, four hundred thirty-two".