117205363000 has 64 divisors (see below), whose sum is σ = 299193354720. Its totient is φ = 42620128000.

The previous prime is 117205362977. The next prime is 117205363003. The reversal of 117205363000 is 363502711.

It is a self number, because there is not a number n which added to its sum of digits gives 117205363000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117205363003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5316517 + ... + 5338516.

Almost surely, 2^117205363000 is an apocalyptic number.

117205363000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117205363000 is an abundant number, since it is smaller than the sum of its proper divisors (181987991720).

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

117205363000 is a wasteful number, since it uses less digits than its factorization.

117205363000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10655065 (or 10655051 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

Adding to 117205363000 its reverse (363502711), we get a palindrome (117568865711).

The spelling of 117205363000 in words is "one hundred seventeen billion, two hundred five million, three hundred sixty-three thousand".