1202212002002 has 16 divisors (see below), whose sum is σ = 2009112515712. Its totient is φ = 534833191920.

The previous prime is 1202212001957. The next prime is 1202212002007. The reversal of 1202212002002 is 2002002122021.

It is not an unprimeable number, because it can be changed into a prime (1202212002007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 581339393 + ... + 581341460.

It is an arithmetic number, because the mean of its divisors is an integer number (125569532232).

Almost surely, 2^{1202212002002} is an apocalyptic number.

1202212002002 is a deficient number, since it is larger than the sum of its proper divisors (806900513710).

1202212002002 is a wasteful number, since it uses less digits than its factorization.

1202212002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162680913.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 1202212002002 its reverse (2002002122021), we get a palindrome (3204214124023).

It can be divided in two parts, 120 and 2212002002, that added together give a palindrome (2212002122).

The spelling of 1202212002002 in words is "one trillion, two hundred two billion, two hundred twelve million, two thousand, two".