110121112211002 has 8 divisors (see below), whose sum is σ = 165181773885300. Its totient is φ = 55060520915904.

The previous prime is 110121112210981. The next prime is 110121112211003. The reversal of 110121112211002 is 200112211121011.

It can be written as a sum of positive squares in 2 ways, for example, as 103405286607921 + 6715825603081 = 10168839^2 + 2591491^2 .

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

It is not an unprimeable number, because it can be changed into a prime (110121112211003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13491727 + ... + 20056642.

Almost surely, 2^{110121112211002} is an apocalyptic number.

110121112211002 is a deficient number, since it is larger than the sum of its proper divisors (55060661674298).

110121112211002 is a wasteful number, since it uses less digits than its factorization.

110121112211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35189600.

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

Adding to 110121112211002 its reverse (200112211121011), we get a palindrome (310233323332013).

The spelling of 110121112211002 in words is "one hundred ten trillion, one hundred twenty-one billion, one hundred twelve million, two hundred eleven thousand, two".