111002114 has 8 divisors (see below), whose sum is σ = 166549500. Its totient is φ = 55485616.

The previous prime is 111002107. The next prime is 111002137. The reversal of 111002114 is 411200111.

It can be written as a sum of positive squares in 2 ways, for example, as 93219025 + 17783089 = 9655^2 + 4217^2 .

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 = 111002095 and 111002104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6512 + ... + 16260.

Almost surely, 2^111002114 is an apocalyptic number.

111002114 is a deficient number, since it is larger than the sum of its proper divisors (55547386).

111002114 is an equidigital number, since it uses as much as digits as its factorization.

111002114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15444.

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 111002114 is about 10535.7540783752. The cubic root of 111002114 is about 480.5926043011.

Adding to 111002114 its reverse (411200111), we get a palindrome (522202225).

The spelling of 111002114 in words is "one hundred eleven million, two thousand, one hundred fourteen".