110202112012 has 12 divisors (see below), whose sum is σ = 199503823680. Its totient is φ = 53201019536.

The previous prime is 110202111973. The next prime is 110202112019. The reversal of 110202112012 is 210211202011.

It is a junction number, because it is equal to n+sod(n) for n = 110202111983 and 110202112001.

It is not an unprimeable number, because it can be changed into a prime (110202112019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 475008988 + ... + 475009219.

It is an arithmetic number, because the mean of its divisors is an integer number (16625318640).

Almost surely, 2^110202112012 is an apocalyptic number.

It is an amenable number.

110202112012 is a deficient number, since it is larger than the sum of its proper divisors (89301711668).

110202112012 is a wasteful number, since it uses less digits than its factorization.

110202112012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950018240 (or 950018238 counting only the distinct ones).

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

Adding to 110202112012 its reverse (210211202011), we get a palindrome (320413314023).

The spelling of 110202112012 in words is "one hundred ten billion, two hundred two million, one hundred twelve thousand, twelve".