12002012110102 has 16 divisors (see below), whose sum is σ = 20881965634560. Its totient is φ = 5066947542888.

The previous prime is 12002012110079. The next prime is 12002012110139. The reversal of 12002012110102 is 20101121020021.

It is a super-3 number, since 3×12002012110102³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6397660102 + ... + 6397661977.

It is an arithmetic number, because the mean of its divisors is an integer number (1305122852160).

Almost surely, 2^{12002012110102} is an apocalyptic number.

12002012110102 is a deficient number, since it is larger than the sum of its proper divisors (8879953524458).

12002012110102 is a wasteful number, since it uses less digits than its factorization.

12002012110102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12795322155.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12002012110102 its reverse (20101121020021), we get a palindrome (32103133130123).

The spelling of 12002012110102 in words is "twelve trillion, two billion, twelve million, one hundred ten thousand, one hundred two".