12211201201002 has 8 divisors (see below), whose sum is σ = 24422402402016. Its totient is φ = 4070400400332.

The previous prime is 12211201200977. The next prime is 12211201201037. The reversal of 12211201201002 is 20010210211221.

12211201201002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

12211201201002 is an admirable number.

It is a super-2 number, since 2×12211201201002² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1017600100078 + ... + 1017600100089.

It is an arithmetic number, because the mean of its divisors is an integer number (3052800300252).

Almost surely, 2^{12211201201002} is an apocalyptic number.

12211201201002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12211201201002 is a wasteful number, since it uses less digits than its factorization.

12211201201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035200200172.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 12211201201002 its reverse (20010210211221), we get a palindrome (32221411412223).

The spelling of 12211201201002 in words is "twelve trillion, two hundred eleven billion, two hundred one million, two hundred one thousand, two".