116358111 has 6 divisors (see below), whose sum is σ = 168072840. Its totient is φ = 77572068.

The previous prime is 116358107. The next prime is 116358133. The reversal of 116358111 is 111853611.

It is a happy number.

116358111 is a `hidden beast` number, since 11 + 63 + 581 + 11 = 666.

It is not a de Polignac number, because 116358111 - 2² = 116358107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116358811) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6464331 + ... + 6464348.

It is an arithmetic number, because the mean of its divisors is an integer number (28012140).

Almost surely, 2^116358111 is an apocalyptic number.

116358111 is a deficient number, since it is larger than the sum of its proper divisors (51714729).

116358111 is a wasteful number, since it uses less digits than its factorization.

116358111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12928685 (or 12928682 counting only the distinct ones).

The product of its digits is 720, while the sum is 27.

The square root of 116358111 is about 10786.9416889126. The cubic root of 116358111 is about 488.2012503602.

The spelling of 116358111 in words is "one hundred sixteen million, three hundred fifty-eight thousand, one hundred eleven".