12101101002002 has 32 divisors (see below), whose sum is σ = 20064382774272. Its totient is φ = 5444500368384.

The previous prime is 12101101001999. The next prime is 12101101002047. The reversal of 12101101002002 is 20020010110121.

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, 1934663 + ... + 5286314.

It is an arithmetic number, because the mean of its divisors is an integer number (627011961696).

Almost surely, 2^{12101101002002} is an apocalyptic number.

12101101002002 is a deficient number, since it is larger than the sum of its proper divisors (7963281772270).

12101101002002 is a wasteful number, since it uses less digits than its factorization.

12101101002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7223162.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12101101002002 its reverse (20020010110121), we get a palindrome (32121111112123).

The spelling of 12101101002002 in words is "twelve trillion, one hundred one billion, one hundred one million, two thousand, two".