1117031250108 has 48 divisors (see below), whose sum is σ = 2611859725440. Its totient is φ = 371565104064.

The previous prime is 1117031250103. The next prime is 1117031250163. The reversal of 1117031250108 is 8010521307111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1117031250103) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 22871691 + ... + 22920477.

It is an arithmetic number, because the mean of its divisors is an integer number (54413744280).

Almost surely, 2^{1117031250108} is an apocalyptic number.

It is an amenable number.

1117031250108 is an abundant number, since it is smaller than the sum of its proper divisors (1494828475332).

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

1117031250108 is a wasteful number, since it uses less digits than its factorization.

1117031250108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52746 (or 52744 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 30.

Adding to 1117031250108 its reverse (8010521307111), we get a palindrome (9127552557219).

The spelling of 1117031250108 in words is "one trillion, one hundred seventeen billion, thirty-one million, two hundred fifty thousand, one hundred eight".