12000101002002 has 24 divisors (see below), whose sum is σ = 26003663325900. Its totient is φ = 3999503746080.

The previous prime is 12000101001989. The next prime is 12000101002027. The reversal of 12000101002002 is 20020010100021.

It can be written as a sum of positive squares in 2 ways, for example, as 10445119435881 + 1554981566121 = 3231891^2 + 1246989^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44020449 + ... + 44292212.

Almost surely, 2^{12000101002002} is an apocalyptic number.

12000101002002 is an abundant number, since it is smaller than the sum of its proper divisors (14003562323898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12000101002002 is a wasteful number, since it uses less digits than its factorization.

12000101002002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88320218 (or 88320215 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 12000101002002 its reverse (20020010100021), we get a palindrome (32020111102023).

The spelling of 12000101002002 in words is "twelve trillion, one hundred one million, two thousand, two".