110001201121002 has 16 divisors (see below), whose sum is σ = 221231465943840. Its totient is φ = 36462223090032.

The previous prime is 110001201121001. The next prime is 110001201121027. The reversal of 110001201121002 is 200121102100011.

It is a super-2 number, since 2×110001201121002² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110001201121001) 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, 51210986413 + ... + 51210988560.

It is an arithmetic number, because the mean of its divisors is an integer number (13826966621490).

Almost surely, 2^{110001201121002} is an apocalyptic number.

110001201121002 is an abundant number, since it is smaller than the sum of its proper divisors (111230264822838).

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

110001201121002 is a wasteful number, since it uses less digits than its factorization.

110001201121002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102421975157.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 110001201121002 its reverse (200121102100011), we get a palindrome (310122303221013).

The spelling of 110001201121002 in words is "one hundred ten trillion, one billion, two hundred one million, one hundred twenty-one thousand, two".