117773830611 has 12 divisors (see below), whose sum is σ = 174715532992. Its totient is φ = 76393835856.

The previous prime is 117773830571. The next prime is 117773830661. The reversal of 117773830611 is 116038377711.

It is not a de Polignac number, because 117773830611 - 2⁹ = 117773830099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117773830661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 176837251 + ... + 176837916.

Almost surely, 2^117773830611 is an apocalyptic number.

117773830611 is a deficient number, since it is larger than the sum of its proper divisors (56941702381).

117773830611 is a wasteful number, since it uses less digits than its factorization.

117773830611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353675210 (or 353675207 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 45.

The spelling of 117773830611 in words is "one hundred seventeen billion, seven hundred seventy-three million, eight hundred thirty thousand, six hundred eleven".