11010001111002 has 40 divisors (see below), whose sum is σ = 24671396651616. Its totient is φ = 3669875619048.

The previous prime is 11010001111001. The next prime is 11010001111013. The reversal of 11010001111002 is 20011110001011.

11010001111002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (11010001111001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3687883 + ... + 5968289.

Almost surely, 2^{11010001111002} is an apocalyptic number.

11010001111002 is an abundant number, since it is smaller than the sum of its proper divisors (13661395540614).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11010001111002 is a wasteful number, since it uses less digits than its factorization.

11010001111002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2310224 (or 2310215 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 11010001111002 its reverse (20011110001011), we get a palindrome (31021111112013).

The spelling of 11010001111002 in words is "eleven trillion, ten billion, one million, one hundred eleven thousand, two".