110002121202002 has 8 divisors (see below), whose sum is σ = 165003226869756. Its totient is φ = 55001045578752.

The previous prime is 110002121201993. The next prime is 110002121202007. The reversal of 110002121202002 is 200202121200011.

It can be written as a sum of positive squares in 2 ways, for example, as 109613382668881 + 388738533121 = 10469641^2 + 623489^2 .

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 (110002121202007) 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, 8291858 + ... + 16992914.

Almost surely, 2^{110002121202002} is an apocalyptic number.

110002121202002 is a deficient number, since it is larger than the sum of its proper divisors (55001105667754).

110002121202002 is an equidigital number, since it uses as much as digits as its factorization.

110002121202002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15022252.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110002121202002 its reverse (200202121200011), we get a palindrome (310204242402013).

The spelling of 110002121202002 in words is "one hundred ten trillion, two billion, one hundred twenty-one million, two hundred two thousand, two".