116089220550 has 48 divisors (see below), whose sum is σ = 287927196480. Its totient is φ = 30954337440.

The previous prime is 116089220539. The next prime is 116089220551. The reversal of 116089220550 is 55022980611.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 116089220499 and 116089220508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116089220551) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2050929 + ... + 2106771.

It is an arithmetic number, because the mean of its divisors is an integer number (5998483260).

Almost surely, 2^116089220550 is an apocalyptic number.

116089220550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116089220550 is an abundant number, since it is smaller than the sum of its proper divisors (171837975930).

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

116089220550 is a wasteful number, since it uses less digits than its factorization.

116089220550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69717 (or 69712 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 39.

The spelling of 116089220550 in words is "one hundred sixteen billion, eighty-nine million, two hundred twenty thousand, five hundred fifty".