116661106 has 16 divisors (see below), whose sum is σ = 193342464. Its totient is φ = 52512064.

The previous prime is 116661101. The next prime is 116661119. The reversal of 116661106 is 601166611.

It is not an unprimeable number, because it can be changed into a prime (116661101) 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, 73810 + ... + 75373.

It is an arithmetic number, because the mean of its divisors is an integer number (12083904).

Almost surely, 2^116661106 is an apocalyptic number.

116661106 is a deficient number, since it is larger than the sum of its proper divisors (76681358).

116661106 is a wasteful number, since it uses less digits than its factorization.

116661106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149225.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 116661106 is about 10800.9770854307. The cubic root of 116661106 is about 488.6246396306.

The spelling of 116661106 in words is "one hundred sixteen million, six hundred sixty-one thousand, one hundred six".