120200100001202 has 8 divisors (see below), whose sum is σ = 194169392309676. Its totient is φ = 55476969231312.

The previous prime is 120200100001187. The next prime is 120200100001253. The reversal of 120200100001202 is 202100001002021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 91524599788801 + 28675500212401 = 9566849^2 + 5354951^2 .

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

It is a super-2 number, since 2×120200100001202² (a number of 29 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, 2311540384613 + ... + 2311540384664.

Almost surely, 2^{120200100001202} is an apocalyptic number.

120200100001202 is a deficient number, since it is larger than the sum of its proper divisors (73969292308474).

120200100001202 is a wasteful number, since it uses less digits than its factorization.

120200100001202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4623080769292.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 120200100001202 its reverse (202100001002021), we get a palindrome (322300101003223).

The spelling of 120200100001202 in words is "one hundred twenty trillion, two hundred billion, one hundred million, one thousand, two hundred two".