11010101102002 has 16 divisors (see below), whose sum is σ = 16545140344152. Its totient is φ = 5495055897600.

The previous prime is 11010101101963. The next prime is 11010101102009. The reversal of 11010101102002 is 20020110101011.

It can be written as a sum of positive squares in 4 ways, for example, as 10468583199361 + 541517902641 = 3235519^2 + 735879^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11010101102002.

It is not an unprimeable number, because it can be changed into a prime (11010101102009) 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, 13807548 + ... + 14583160.

Almost surely, 2^{11010101102002} is an apocalyptic number.

11010101102002 is a deficient number, since it is larger than the sum of its proper divisors (5535039242150).

11010101102002 is a wasteful number, since it uses less digits than its factorization.

11010101102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788493.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11010101102002 its reverse (20020110101011), we get a palindrome (31030211203013).

The spelling of 11010101102002 in words is "eleven trillion, ten billion, one hundred one million, one hundred two thousand, two".