1120203202002 has 8 divisors (see below), whose sum is σ = 2240406404016. Its totient is φ = 373401067332.

The previous prime is 1120203201973. The next prime is 1120203202003. The reversal of 1120203202002 is 2002023020211.

It is a happy number.

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

1120203202002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1120203202003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93350266828 + ... + 93350266839.

It is an arithmetic number, because the mean of its divisors is an integer number (280050800502).

Almost surely, 2^{1120203202002} is an apocalyptic number.

1120203202002 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.

1120203202002 is a wasteful number, since it uses less digits than its factorization.

1120203202002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186700533672.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 1120203202002 its reverse (2002023020211), we get a palindrome (3122226222213).

The spelling of 1120203202002 in words is "one trillion, one hundred twenty billion, two hundred three million, two hundred two thousand, two".