12000101020112 has 40 divisors (see below), whose sum is σ = 23511877143552. Its totient is φ = 5932896041600.

The previous prime is 12000101020109. The next prime is 12000101020181. The reversal of 12000101020112 is 21102010100021.

It is a junction number, because it is equal to n+sod(n) for n = 12000101020093 and 12000101020102.

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, 11246339 + ... + 12267042.

Almost surely, 2^{12000101020112} is an apocalyptic number.

It is an amenable number.

12000101020112 is a deficient number, since it is larger than the sum of its proper divisors (11511776123440).

12000101020112 is a wasteful number, since it uses less digits than its factorization.

12000101020112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23513747 (or 23513741 counting only the distinct ones).

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

Adding to 12000101020112 its reverse (21102010100021), we get a palindrome (33102111120133).

The spelling of 12000101020112 in words is "twelve trillion, one hundred one million, twenty thousand, one hundred twelve".