1202012102202 has 64 divisors (see below), whose sum is σ = 2530791198720. Its totient is φ = 380092838400.

The previous prime is 1202012102189. The next prime is 1202012102209. The reversal of 1202012102202 is 2022012102021.

It is not an unprimeable number, because it can be changed into a prime (1202012102209) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3718677 + ... + 4028967.

It is an arithmetic number, because the mean of its divisors is an integer number (39543612480).

Almost surely, 2^{1202012102202} is an apocalyptic number.

1202012102202 is an abundant number, since it is smaller than the sum of its proper divisors (1328779096518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1202012102202 is a wasteful number, since it uses less digits than its factorization.

1202012102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310739.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 1202012102202 its reverse (2022012102021), we get a palindrome (3224024204223).

The spelling of 1202012102202 in words is "one trillion, two hundred two billion, twelve million, one hundred two thousand, two hundred two".