117273863350 has 288 divisors, whose sum is σ = 282070874880. Its totient is φ = 35997696000.

The previous prime is 117273863347. The next prime is 117273863363. The reversal of 117273863350 is 53368372711.

It is a self number, because there is not a number n which added to its sum of digits gives 117273863350.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 78759406 + ... + 78760894.

It is an arithmetic number, because the mean of its divisors is an integer number (979412760).

Almost surely, 2^117273863350 is an apocalyptic number.

117273863350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117273863350 is an abundant number, since it is smaller than the sum of its proper divisors (164797011530).

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

117273863350 is a wasteful number, since it uses less digits than its factorization.

117273863350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1624 (or 1612 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 46.

The spelling of 117273863350 in words is "one hundred seventeen billion, two hundred seventy-three million, eight hundred sixty-three thousand, three hundred fifty".