100112668 has 6 divisors (see below), whose sum is σ = 175197176. Its totient is φ = 50056332.

The previous prime is 100112657. The next prime is 100112687. The reversal of 100112668 is 866211001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12514080 + ... + 12514087.

Almost surely, 2^100112668 is an apocalyptic number.

It is an amenable number.

100112668 is a deficient number, since it is larger than the sum of its proper divisors (75084508).

100112668 is a wasteful number, since it uses less digits than its factorization.

100112668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25028171 (or 25028169 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 100112668 is about 10005.6318141335. The cubic root of 100112668 is about 464.3331374450. Note that the first 3 decimals are identical.

Adding to 100112668 its reverse (866211001), we get a palindrome (966323669).

The spelling of 100112668 in words is "one hundred million, one hundred twelve thousand, six hundred sixty-eight".