11000203011002 has 8 divisors (see below), whose sum is σ = 16500328533012. Its totient is φ = 5500093500000.

The previous prime is 11000203010963. The next prime is 11000203011053. The reversal of 11000203011002 is 20011030200011.

It can be written as a sum of positive squares in 2 ways, for example, as 10733545411681 + 266657599321 = 3276209^2 + 516389^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2105249 + ... + 5141252.

Almost surely, 2^{11000203011002} is an apocalyptic number.

11000203011002 is a deficient number, since it is larger than the sum of its proper divisors (5500125522010).

11000203011002 is an equidigital number, since it uses as much as digits as its factorization.

11000203011002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8005504.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 11000203011002 its reverse (20011030200011), we get a palindrome (31011233211013).

The spelling of 11000203011002 in words is "eleven trillion, two hundred three million, eleven thousand, two".