117116342100 has 72 divisors (see below), whose sum is σ = 376507360320. Its totient is φ = 31231023840.

The previous prime is 117116342099. The next prime is 117116342113. The reversal of 117116342100 is 1243611711.

117116342100 is a `hidden beast` number, since 1 + 1 + 7 + 1 + 1 + 634 + 21 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 21685512 + ... + 21690911.

Almost surely, 2^117116342100 is an apocalyptic number.

117116342100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117116342100 is an abundant number, since it is smaller than the sum of its proper divisors (259391018220).

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

117116342100 is a wasteful number, since it uses less digits than its factorization.

117116342100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43376446 (or 43376433 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

Adding to 117116342100 its reverse (1243611711), we get a palindrome (118359953811).

The spelling of 117116342100 in words is "one hundred seventeen billion, one hundred sixteen million, three hundred forty-two thousand, one hundred".