12002010101012 has 24 divisors (see below), whose sum is σ = 21019955327616. Its totient is φ = 5996309257728.

The previous prime is 12002010100981. The next prime is 12002010101041. The reversal of 12002010101012 is 21010101020021.

It is a junction number, because it is equal to n+sod(n) for n = 12002010100984 and 12002010101002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77521703 + ... + 77676369.

It is an arithmetic number, because the mean of its divisors is an integer number (875831471984).

Almost surely, 2^{12002010101012} is an apocalyptic number.

It is an amenable number.

12002010101012 is a deficient number, since it is larger than the sum of its proper divisors (9017945226604).

12002010101012 is a wasteful number, since it uses less digits than its factorization.

12002010101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169727 (or 169725 counting only the distinct ones).

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

Adding to 12002010101012 its reverse (21010101020021), we get a palindrome (33012111121033).

The spelling of 12002010101012 in words is "twelve trillion, two billion, ten million, one hundred one thousand, twelve".