110202012112 has 10 divisors (see below), whose sum is σ = 213516398498. Its totient is φ = 55101006048.

The previous prime is 110202012103. The next prime is 110202012191. The reversal of 110202012112 is 211210202011.

It can be written as a sum of positive squares in only one way, i.e., 109087520656 + 1114491456 = 330284^2 + 33384^2 .

It is a junction number, because it is equal to n+sod(n) for n = 110202012092 and 110202012101.

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, 3443812863 + ... + 3443812894.

Almost surely, 2^110202012112 is an apocalyptic number.

It is an amenable number.

110202012112 is a deficient number, since it is larger than the sum of its proper divisors (103314386386).

110202012112 is an equidigital number, since it uses as much as digits as its factorization.

110202012112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6887625765 (or 6887625759 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110202012112 its reverse (211210202011), we get a palindrome (321412214123).

The spelling of 110202012112 in words is "one hundred ten billion, two hundred two million, twelve thousand, one hundred twelve".