117166003000 has 64 divisors (see below), whose sum is σ = 283622601600. Its totient is φ = 45250307200.

The previous prime is 117166002977. The next prime is 117166003001. The reversal of 117166003000 is 300661711.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117166003001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1991104 + ... + 2049103.

It is an arithmetic number, because the mean of its divisors is an integer number (4431603150).

Almost surely, 2^117166003000 is an apocalyptic number.

117166003000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117166003000 is an abundant number, since it is smaller than the sum of its proper divisors (166456598600).

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

117166003000 is a wasteful number, since it uses less digits than its factorization.

117166003000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4040257 (or 4040243 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

Adding to 117166003000 its reverse (300661711), we get a palindrome (117466664711).

The spelling of 117166003000 in words is "one hundred seventeen billion, one hundred sixty-six million, three thousand".