11010102002 has 4 divisors (see below), whose sum is σ = 16515153006. Its totient is φ = 5505051000.

The previous prime is 11010101959. The next prime is 11010102017. The reversal of 11010102002 is 20020101011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8170171321 + 2839930681 = 90389^2 + 53291^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2752525499 + ... + 2752525502.

Almost surely, 2^11010102002 is an apocalyptic number.

11010102002 is a deficient number, since it is larger than the sum of its proper divisors (5505051004).

11010102002 is an equidigital number, since it uses as much as digits as its factorization.

11010102002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5505051003.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 11010102002 its reverse (20020101011), we get a palindrome (31030203013).

Subtracting 11010102002 from its reverse (20020101011), we obtain a palindrome (9009999009).

The spelling of 11010102002 in words is "eleven billion, ten million, one hundred two thousand, two".