12012011000102 has 4 divisors (see below), whose sum is σ = 18018016500156. Its totient is φ = 6006005500050.

The previous prime is 12012011000089. The next prime is 12012011000117. The reversal of 12012011000102 is 20100011021021.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3003002750024 + ... + 3003002750027.

It is an arithmetic number, because the mean of its divisors is an integer number (4504504125039).

Almost surely, 2^{12012011000102} is an apocalyptic number.

12012011000102 is a deficient number, since it is larger than the sum of its proper divisors (6006005500054).

12012011000102 is an equidigital number, since it uses as much as digits as its factorization.

12012011000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6006005500053.

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

Adding to 12012011000102 its reverse (20100011021021), we get a palindrome (32112022021123).

The spelling of 12012011000102 in words is "twelve trillion, twelve billion, eleven million, one hundred two", and thus it is an aban number.