110112121202202 has 48 divisors (see below), whose sum is σ = 272662537467840. Its totient is φ = 31460150100096.

The previous prime is 110112121202137. The next prime is 110112121202207. The reversal of 110112121202202 is 202202121211011.

110112121202202 is a `hidden beast` number, since 110 + 1 + 1 + 212 + 120 + 220 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (110112121202207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2443698 + ... + 15039810.

It is an arithmetic number, because the mean of its divisors is an integer number (5680469530580).

Almost surely, 2^{110112121202202} is an apocalyptic number.

110112121202202 is an abundant number, since it is smaller than the sum of its proper divisors (162550416265638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110112121202202 is a wasteful number, since it uses less digits than its factorization.

110112121202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12665507 (or 12665504 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 110112121202202 its reverse (202202121211011), we get a palindrome (312314242413213).

The spelling of 110112121202202 in words is "one hundred ten trillion, one hundred twelve billion, one hundred twenty-one million, two hundred two thousand, two hundred two".