1117509383676 has 48 divisors (see below), whose sum is σ = 3076154869760. Its totient is φ = 308988768960.

The previous prime is 1117509383647. The next prime is 1117509383681. The reversal of 1117509383676 is 6763839057111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214572931 + ... + 214578138.

Almost surely, 2^{1117509383676} is an apocalyptic number.

It is an amenable number.

1117509383676 is an abundant number, since it is smaller than the sum of its proper divisors (1958645486084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1117509383676 is a wasteful number, since it uses less digits than its factorization.

1117509383676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429151114 (or 429151112 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 57.

The spelling of 1117509383676 in words is "one trillion, one hundred seventeen billion, five hundred nine million, three hundred eighty-three thousand, six hundred seventy-six".