106111868 has 6 divisors (see below), whose sum is σ = 185695776. Its totient is φ = 53055932.

The previous prime is 106111867. The next prime is 106111871. The reversal of 106111868 is 868111601.

It is a super-2 number, since 2×106111868² = 22519457060898848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106111861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13263980 + ... + 13263987.

It is an arithmetic number, because the mean of its divisors is an integer number (30949296).

Almost surely, 2^106111868 is an apocalyptic number.

It is an amenable number.

106111868 is a deficient number, since it is larger than the sum of its proper divisors (79583908).

106111868 is a wasteful number, since it uses less digits than its factorization.

106111868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26527971 (or 26527969 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 32.

The square root of 106111868 is about 10301.0614987000. The cubic root of 106111868 is about 473.4287777289.

The spelling of 106111868 in words is "one hundred six million, one hundred eleven thousand, eight hundred sixty-eight".