116661050 has 48 divisors (see below), whose sum is σ = 241805952. Its totient is φ = 41510400.

The previous prime is 116661049. The next prime is 116661059. The reversal of 116661050 is 50166611.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116661059) 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, 23594 + ... + 28106.

It is an arithmetic number, because the mean of its divisors is an integer number (5037624).

Almost surely, 2^116661050 is an apocalyptic number.

116661050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116661050 is an abundant number, since it is smaller than the sum of its proper divisors (125144902).

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

116661050 is a wasteful number, since it uses less digits than its factorization.

116661050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4583 (or 4578 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 116661050 is about 10800.9744930724. The cubic root of 116661050 is about 488.6245614469.

It can be divided in two parts, 116 and 661050, that added together give a palindrome (661166).

The spelling of 116661050 in words is "one hundred sixteen million, six hundred sixty-one thousand, fifty".