117113785348 has 36 divisors (see below), whose sum is σ = 238488766992. Its totient is φ = 50175083280.

The previous prime is 117113785343. The next prime is 117113785357. The reversal of 117113785348 is 843587311711.

It is a super-2 number, since 2×117113785348² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is not an unprimeable number, because it can be changed into a prime (117113785343) 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 11 ways as a sum of consecutive naturals, for example, 507363 + ... + 701173.

It is an arithmetic number, because the mean of its divisors is an integer number (6624687972).

Almost surely, 2^117113785348 is an apocalyptic number.

It is an amenable number.

117113785348 is an abundant number, since it is smaller than the sum of its proper divisors (121374981644).

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

117113785348 is a wasteful number, since it uses less digits than its factorization.

117113785348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196912 (or 196903 counting only the distinct ones).

The product of its digits is 564480, while the sum is 49.

The spelling of 117113785348 in words is "one hundred seventeen billion, one hundred thirteen million, seven hundred eighty-five thousand, three hundred forty-eight".