112102110220202 has 32 divisors (see below), whose sum is σ = 170296756439040. Its totient is φ = 55340096903280.

The previous prime is 112102110220181. The next prime is 112102110220253. The reversal of 112102110220202 is 202022011201211.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 611622449 + ... + 611805707.

It is an arithmetic number, because the mean of its divisors is an integer number (5321773638720).

Almost surely, 2^{112102110220202} is an apocalyptic number.

112102110220202 is a deficient number, since it is larger than the sum of its proper divisors (58194646218838).

112102110220202 is a wasteful number, since it uses less digits than its factorization.

112102110220202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192986.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112102110220202 its reverse (202022011201211), we get a palindrome (314124121421413).

The spelling of 112102110220202 in words is "one hundred twelve trillion, one hundred two billion, one hundred ten million, two hundred twenty thousand, two hundred two".