11201202021002 has 8 divisors (see below), whose sum is σ = 19202060607456. Its totient is φ = 4800515151852.

The previous prime is 11201202021001. The next prime is 11201202021047. The reversal of 11201202021002 is 20012020210211.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 800085858643 = 11201202021002 / (1 + 1 + 2 + 0 + 1 + 2 + 0 + 2 + 0 + 2 + 1 + 0 + 0 + 2).

It is not an unprimeable number, because it can be changed into a prime (11201202021001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400042929308 + ... + 400042929335.

It is an arithmetic number, because the mean of its divisors is an integer number (2400257575932).

Almost surely, 2^{11201202021002} is an apocalyptic number.

11201202021002 is a deficient number, since it is larger than the sum of its proper divisors (8000858586454).

11201202021002 is an equidigital number, since it uses as much as digits as its factorization.

11201202021002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800085858652.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11201202021002 its reverse (20012020210211), we get a palindrome (31213222231213).

The spelling of 11201202021002 in words is "eleven trillion, two hundred one billion, two hundred two million, twenty-one thousand, two".