12002110111202 has 8 divisors (see below), whose sum is σ = 18080431970796. Its totient is φ = 5975299454272.

The previous prime is 12002110111171. The next prime is 12002110111259. The reversal of 12002110111202 is 20211101120021.

It can be written as a sum of positive squares in 2 ways, for example, as 12000743995681 + 1366115521 = 3464209^2 + 36961^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12877800083 + ... + 12877801014.

Almost surely, 2^{12002110111202} is an apocalyptic number.

12002110111202 is a deficient number, since it is larger than the sum of its proper divisors (6078321859594).

12002110111202 is a wasteful number, since it uses less digits than its factorization.

12002110111202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25755601332.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 12002110111202 its reverse (20211101120021), we get a palindrome (32213211231223).

The spelling of 12002110111202 in words is "twelve trillion, two billion, one hundred ten million, one hundred eleven thousand, two hundred two".