117229698964 has 96 divisors (see below), whose sum is σ = 252075488000. Its totient is φ = 47571608448.

The previous prime is 117229698961. The next prime is 117229699001. The reversal of 117229698964 is 469896922711.

117229698964 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 117229698896 and 117229698905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117229698961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62588332 + ... + 62590204.

Almost surely, 2^117229698964 is an apocalyptic number.

117229698964 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117229698964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126037744000).

117229698964 is an abundant number, since it is smaller than the sum of its proper divisors (134845789036).

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

117229698964 is an frugal number, since it uses more digits than its factorization.

117229698964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1945 (or 1901 counting only the distinct ones).

The product of its digits is 23514624, while the sum is 64.

The spelling of 117229698964 in words is "one hundred seventeen billion, two hundred twenty-nine million, six hundred ninety-eight thousand, nine hundred sixty-four".