105112204 has 12 divisors (see below), whose sum is σ = 186013800. Its totient is φ = 51965408.

The previous prime is 105112193. The next prime is 105112219. The reversal of 105112204 is 402211501.

It is a super-2 number, since 2×105112204² = 22097150859475232, which contains 22 as substring.

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, 147274 + ... + 147985.

It is an arithmetic number, because the mean of its divisors is an integer number (15501150).

Almost surely, 2^105112204 is an apocalyptic number.

It is an amenable number.

105112204 is a deficient number, since it is larger than the sum of its proper divisors (80901596).

105112204 is a wasteful number, since it uses less digits than its factorization.

105112204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295352 (or 295350 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 105112204 is about 10252.4242986720. The cubic root of 105112204 is about 471.9373839660.

Adding to 105112204 its reverse (402211501), we get a palindrome (507323705).

The spelling of 105112204 in words is "one hundred five million, one hundred twelve thousand, two hundred four".