116105116006550 has 48 divisors (see below), whose sum is σ = 235603609403904. Its totient is φ = 42217215300000.

The previous prime is 116105116006541. The next prime is 116105116006553. The reversal of 116105116006550 is 55600611501611.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116105116006553) 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, 1163315 + ... + 15282785.

It is an arithmetic number, because the mean of its divisors is an integer number (4908408529248).

Almost surely, 2^{116105116006550} is an apocalyptic number.

116105116006550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116105116006550 is an abundant number, since it is smaller than the sum of its proper divisors (119498493397354).

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

116105116006550 is a wasteful number, since it uses less digits than its factorization.

116105116006550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14134445 (or 14134440 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 38.

The spelling of 116105116006550 in words is "one hundred sixteen trillion, one hundred five billion, one hundred sixteen million, six thousand, five hundred fifty".