120102200212202 has 8 divisors (see below), whose sum is σ = 194011246496676. Its totient is φ = 55431784713312.

The previous prime is 120102200212151. The next prime is 120102200212219. The reversal of 120102200212202 is 202212002201021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 111052204973161 + 9049995239041 = 10538131^2 + 3008321^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2309657696363 + ... + 2309657696414.

Almost surely, 2^{120102200212202} is an apocalyptic number.

120102200212202 is a deficient number, since it is larger than the sum of its proper divisors (73909046284474).

120102200212202 is a wasteful number, since it uses less digits than its factorization.

120102200212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4619315392792.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 120102200212202 its reverse (202212002201021), we get a palindrome (322314202413223).

The spelling of 120102200212202 in words is "one hundred twenty trillion, one hundred two billion, two hundred million, two hundred twelve thousand, two hundred two".