11012001202002 has 16 divisors (see below), whose sum is σ = 22032929876832. Its totient is φ = 3669179155200.

The previous prime is 11012001202001. The next prime is 11012001202019. The reversal of 11012001202002 is 20020210021011.

It is not an unprimeable number, because it can be changed into a prime (11012001202001) 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, 371961999 + ... + 371991602.

It is an arithmetic number, because the mean of its divisors is an integer number (1377058117302).

Almost surely, 2^{11012001202002} is an apocalyptic number.

11012001202002 is an abundant number, since it is smaller than the sum of its proper divisors (11020928674830).

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

11012001202002 is a wasteful number, since it uses less digits than its factorization.

11012001202002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743956073.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11012001202002 its reverse (20020210021011), we get a palindrome (31032211223013).

The spelling of 11012001202002 in words is "eleven trillion, twelve billion, one million, two hundred two thousand, two".