110202202202012 has 24 divisors (see below), whose sum is σ = 199077830837760. Its totient is φ = 53322873479280.

The previous prime is 110202202202009. The next prime is 110202202202033. The reversal of 110202202202012 is 210202202202011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2198123 + ... + 15007869.

It is an arithmetic number, because the mean of its divisors is an integer number (8294909618240).

Almost surely, 2^{110202202202012} is an apocalyptic number.

It is an amenable number.

110202202202012 is a deficient number, since it is larger than the sum of its proper divisors (88875628635748).

110202202202012 is a wasteful number, since it uses less digits than its factorization.

110202202202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12879161 (or 12879159 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 110202202202012 its reverse (210202202202011), we get a palindrome (320404404404023).

Subtracting 110202202202012 from its reverse (210202202202011), we obtain a palindrome (99999999999999).

The spelling of 110202202202012 in words is "one hundred ten trillion, two hundred two billion, two hundred two million, two hundred two thousand, twelve".