110022112221202 has 32 divisors (see below), whose sum is σ = 175481205000192. Its totient is φ = 51619550583744.

The previous prime is 110022112221187. The next prime is 110022112221283. The reversal of 110022112221202 is 202122211220011.

It is a super-2 number, since 2×110022112221202² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110022112221202.

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, 15239548 + ... + 21267064.

It is an arithmetic number, because the mean of its divisors is an integer number (5483787656256).

Almost surely, 2^{110022112221202} is an apocalyptic number.

110022112221202 is a deficient number, since it is larger than the sum of its proper divisors (65459092778990).

110022112221202 is a wasteful number, since it uses less digits than its factorization.

110022112221202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6035082.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 110022112221202 its reverse (202122211220011), we get a palindrome (312144323441213).

The spelling of 110022112221202 in words is "one hundred ten trillion, twenty-two billion, one hundred twelve million, two hundred twenty-one thousand, two hundred two".