110020121100202 has 16 divisors (see below), whose sum is σ = 166138664508000. Its totient is φ = 54640570254480.

The previous prime is 110020121100199. The next prime is 110020121100203. The reversal of 110020121100202 is 202001121020011.

It is a super-2 number, since 2×110020121100202² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110020121100203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60618577 + ... + 62407147.

It is an arithmetic number, because the mean of its divisors is an integer number (10383666531750).

Almost surely, 2^{110020121100202} is an apocalyptic number.

110020121100202 is a deficient number, since it is larger than the sum of its proper divisors (56118543407798).

110020121100202 is a wasteful number, since it uses less digits than its factorization.

110020121100202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1995141.

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

Adding to 110020121100202 its reverse (202001121020011), we get a palindrome (312021242120213).

The spelling of 110020121100202 in words is "one hundred ten trillion, twenty billion, one hundred twenty-one million, one hundred thousand, two hundred two".