1049327744338 has 48 divisors (see below), whose sum is σ = 1743657111000. Its totient is φ = 472728354560.

The previous prime is 1049327744317. The next prime is 1049327744419. The reversal of 1049327744338 is 8334477239401.

1049327744338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 833709607929 + 215618136409 = 913077^2 + 464347^2 .

It is a super-2 number, since 2×1049327744338² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 840888 + ... + 1675036.

Almost surely, 2^{1049327744338} is an apocalyptic number.

1049327744338 is a deficient number, since it is larger than the sum of its proper divisors (694329366662).

1049327744338 is a wasteful number, since it uses less digits than its factorization.

1049327744338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834267 (or 834244 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 55.

The spelling of 1049327744338 in words is "one trillion, forty-nine billion, three hundred twenty-seven million, seven hundred forty-four thousand, three hundred thirty-eight".