117340011784 has 8 divisors (see below), whose sum is σ = 220012522110. Its totient is φ = 58670005888.

The previous prime is 117340011773. The next prime is 117340011791. The reversal of 117340011784 is 487110043711.

It can be written as a sum of positive squares in only one way, i.e., 104149489284 + 13190522500 = 322722^2 + 114850^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7333750729 + ... + 7333750744.

Almost surely, 2^117340011784 is an apocalyptic number.

It is an amenable number.

117340011784 is a deficient number, since it is larger than the sum of its proper divisors (102672510326).

117340011784 is a wasteful number, since it uses less digits than its factorization.

117340011784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14667501479 (or 14667501475 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 37.

The spelling of 117340011784 in words is "one hundred seventeen billion, three hundred forty million, eleven thousand, seven hundred eighty-four".