11010020001002 has 16 divisors (see below), whose sum is σ = 18356328374112. Its totient is φ = 4910128987920.

The previous prime is 11010020000957. The next prime is 11010020001017. The reversal of 11010020001002 is 20010002001011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4721276708 + ... + 4721279039.

It is an arithmetic number, because the mean of its divisors is an integer number (1147270523382).

Almost surely, 2^{11010020001002} is an apocalyptic number.

11010020001002 is a deficient number, since it is larger than the sum of its proper divisors (7346308373110).

11010020001002 is a wasteful number, since it uses less digits than its factorization.

11010020001002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9442555813.

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

Adding to 11010020001002 its reverse (20010002001011), we get a palindrome (31020022002013).

Subtracting 11010020001002 from its reverse (20010002001011), we obtain a square (8999982000009 = 2999997²).

It can be divided in two parts, 110100 and 20001002, that added together give a palindrome (20111102).

The spelling of 11010020001002 in words is "eleven trillion, ten billion, twenty million, one thousand, two".