100031114 has 8 divisors (see below), whose sum is σ = 150100128. Its totient is φ = 49997740.

The previous prime is 100031101. The next prime is 100031159. The reversal of 100031114 is 411130001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 100031095 and 100031104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182 + ... + 14145.

It is an arithmetic number, because the mean of its divisors is an integer number (18762516).

Almost surely, 2^100031114 is an apocalyptic number.

100031114 is a deficient number, since it is larger than the sum of its proper divisors (50069014).

100031114 is a wasteful number, since it uses less digits than its factorization.

100031114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17820.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 100031114 is about 10001.5555790087. Note that the first 4 decimals coincide. The cubic root of 100031114 is about 464.2070178344.

Adding to 100031114 its reverse (411130001), we get a palindrome (511161115).

The spelling of 100031114 in words is "one hundred million, thirty-one thousand, one hundred fourteen".