110122020002 has 8 divisors (see below), whose sum is σ = 165184512300. Its totient is φ = 55060515904.

The previous prime is 110122019993. The next prime is 110122020053. The reversal of 110122020002 is 200020221011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 85031143201 + 25090876801 = 291601^2 + 158401^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177374 + ... + 501702.

Almost surely, 2^110122020002 is an apocalyptic number.

110122020002 is a deficient number, since it is larger than the sum of its proper divisors (55062492298).

110122020002 is a wasteful number, since it uses less digits than its factorization.

110122020002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494100.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 110122020002 its reverse (200020221011), we get a palindrome (310142241013).

The spelling of 110122020002 in words is "one hundred ten billion, one hundred twenty-two million, twenty thousand, two".