12010002210202 has 8 divisors (see below), whose sum is σ = 18015186844116. Its totient is φ = 6004939928832.

The previous prime is 12010002210191. The next prime is 12010002210209. The reversal of 12010002210202 is 20201220001021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11975122539081 + 34879671121 = 3460509^2 + 186761^2 .

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

It is not an unprimeable number, because it can be changed into a prime (12010002210209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30342343 + ... + 30735610.

Almost surely, 2^{12010002210202} is an apocalyptic number.

12010002210202 is a deficient number, since it is larger than the sum of its proper divisors (6005184633914).

12010002210202 is an equidigital number, since it uses as much as digits as its factorization.

12010002210202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61176272.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12010002210202 its reverse (20201220001021), we get a palindrome (32211222211223).

The spelling of 12010002210202 in words is "twelve trillion, ten billion, two million, two hundred ten thousand, two hundred two".