12011200210202 has 8 divisors (see below), whose sum is σ = 18017105505300. Its totient is φ = 6005498375104.

The previous prime is 12011200210193. The next prime is 12011200210211. The reversal of 12011200210202 is 20201200211021.

It is an interprime number because it is at equal distance from previous prime (12011200210193) and next prime (12011200210211).

It can be written as a sum of positive squares in 2 ways, for example, as 11849436174601 + 161764035601 = 3442301^2 + 402199^2 .

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

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, 50717327 + ... + 50953602.

Almost surely, 2^{12011200210202} is an apocalyptic number.

12011200210202 is a deficient number, since it is larger than the sum of its proper divisors (6005905295098).

12011200210202 is a wasteful number, since it uses less digits than its factorization.

12011200210202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101730000.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12011200210202 its reverse (20201200211021), we get a palindrome (32212400421223).

The spelling of 12011200210202 in words is "twelve trillion, eleven billion, two hundred million, two hundred ten thousand, two hundred two".