220112100010202 has 16 divisors (see below), whose sum is σ = 347860512178560. Its totient is φ = 104169098987712.

The previous prime is 220112100010189. The next prime is 220112100010249. The reversal of 220112100010202 is 202010001211022.

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, 2625716783 + ... + 2625800610.

It is an arithmetic number, because the mean of its divisors is an integer number (21741282011160).

Almost surely, 2^{220112100010202} is an apocalyptic number.

220112100010202 is a deficient number, since it is larger than the sum of its proper divisors (127748412168358).

220112100010202 is a wasteful number, since it uses less digits than its factorization.

220112100010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5251518517.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220112100010202 its reverse (202010001211022), we get a palindrome (422122101221224).

The spelling of 220112100010202 in words is "two hundred twenty trillion, one hundred twelve billion, one hundred million, ten thousand, two hundred two".