117869554404 has 240 divisors, whose sum is σ = 364928256000. Its totient is φ = 32475328704.

The previous prime is 117869554403. The next prime is 117869554409. The reversal of 117869554404 is 404455968711.

117869554404 is a `hidden beast` number, since 1 + 1 + 7 + 8 + 6 + 95 + 544 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (117869554403) 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 79 ways as a sum of consecutive naturals, for example, 7696747 + ... + 7712045.

It is an arithmetic number, because the mean of its divisors is an integer number (1520534400).

Almost surely, 2^117869554404 is an apocalyptic number.

117869554404 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 117869554404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182464128000).

117869554404 is an abundant number, since it is smaller than the sum of its proper divisors (247058701596).

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

117869554404 is a wasteful number, since it uses less digits than its factorization.

117869554404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15444 (or 15433 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 54.

The spelling of 117869554404 in words is "one hundred seventeen billion, eight hundred sixty-nine million, five hundred fifty-four thousand, four hundred four".