116701652166 has 32 divisors (see below), whose sum is σ = 257689531008. Its totient is φ = 34938061440.

The previous prime is 116701652117. The next prime is 116701652167. The reversal of 116701652166 is 661256107611.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116701652167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10646371 + ... + 10657326.

It is an arithmetic number, because the mean of its divisors is an integer number (8052797844).

Almost surely, 2^116701652166 is an apocalyptic number.

116701652166 is an abundant number, since it is smaller than the sum of its proper divisors (140987878842).

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

116701652166 is a wasteful number, since it uses less digits than its factorization.

116701652166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21303796.

The product of its (nonzero) digits is 90720, while the sum is 42.

Adding to 116701652166 its reverse (661256107611), we get a palindrome (777957759777).

Subtracting 116701652166 from its reverse (661256107611), we obtain a palindrome (544554455445).

It can be divided in two parts, 116701 and 652166, that added together give a palindrome (768867).

The spelling of 116701652166 in words is "one hundred sixteen billion, seven hundred one million, six hundred fifty-two thousand, one hundred sixty-six".