116161098 has 16 divisors (see below), whose sum is σ = 244549920. Its totient is φ = 36682416.

The previous prime is 116161081. The next prime is 116161099. The reversal of 116161098 is 890161611.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (116161099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509365 + ... + 509592.

It is an arithmetic number, because the mean of its divisors is an integer number (15284370).

Almost surely, 2^116161098 is an apocalyptic number.

116161098 is an abundant number, since it is smaller than the sum of its proper divisors (128388822).

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

116161098 is a wasteful number, since it uses less digits than its factorization.

116161098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018981.

The product of its (nonzero) digits is 2592, while the sum is 33.

The square root of 116161098 is about 10777.8058063782. The cubic root of 116161098 is about 487.9255602884.

The spelling of 116161098 in words is "one hundred sixteen million, one hundred sixty-one thousand, ninety-eight".