12110121120202 has 32 divisors (see below), whose sum is σ = 20852009345664. Its totient is φ = 5167133260800.

The previous prime is 12110121120193. The next prime is 12110121120233. The reversal of 12110121120202 is 20202112101121.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3251802 + ... + 5898682.

It is an arithmetic number, because the mean of its divisors is an integer number (651625292052).

Almost surely, 2^{12110121120202} is an apocalyptic number.

12110121120202 is a deficient number, since it is larger than the sum of its proper divisors (8741888225462).

12110121120202 is a wasteful number, since it uses less digits than its factorization.

12110121120202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2648334.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 12110121120202 its reverse (20202112101121), we get a palindrome (32312233221323).

The spelling of 12110121120202 in words is "twelve trillion, one hundred ten billion, one hundred twenty-one million, one hundred twenty thousand, two hundred two".