1017133140844 has 24 divisors (see below), whose sum is σ = 1790176194800. Its totient is φ = 505660242240.

The previous prime is 1017133140839. The next prime is 1017133140869. The reversal of 1017133140844 is 4480413317101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74367 + ... + 1428214.

Almost surely, 2^{1017133140844} is an apocalyptic number.

It is an amenable number.

1017133140844 is a deficient number, since it is larger than the sum of its proper divisors (773043053956).

1017133140844 is a wasteful number, since it uses less digits than its factorization.

1017133140844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503553 (or 1503551 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

Adding to 1017133140844 its reverse (4480413317101), we get a palindrome (5497546457945).

The spelling of 1017133140844 in words is "one trillion, seventeen billion, one hundred thirty-three million, one hundred forty thousand, eight hundred forty-four".