11000211102 has 16 divisors (see below), whose sum is σ = 24444913680. Its totient is φ = 3666737016.

The previous prime is 11000211083. The next prime is 11000211119. The reversal of 11000211102 is 20111200011.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101853753 + ... + 101853860.

It is an arithmetic number, because the mean of its divisors is an integer number (1527807105).

Almost surely, 2^11000211102 is an apocalyptic number.

11000211102 is an abundant number, since it is smaller than the sum of its proper divisors (13444702578).

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

11000211102 is a wasteful number, since it uses less digits than its factorization.

11000211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203707624 (or 203707618 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 11000211102 its reverse (20111200011), we get a palindrome (31111411113).

It can be divided in two parts, 110002 and 11102, that added together give a square (121104 = 348²).

The spelling of 11000211102 in words is "eleven billion, two hundred eleven thousand, one hundred two".