11000211210 has 64 divisors (see below), whose sum is σ = 29359186560. Its totient is φ = 2930860800.

The previous prime is 11000211197. The next prime is 11000211319. The reversal of 11000211210 is 1211200011.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 11000211192 and 11000211201.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 307309 + ... + 341231.

It is an arithmetic number, because the mean of its divisors is an integer number (458737290).

Almost surely, 2^11000211210 is an apocalyptic number.

11000211210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11000211210 is an abundant number, since it is smaller than the sum of its proper divisors (18358975350).

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

11000211210 is a wasteful number, since it uses less digits than its factorization.

11000211210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35140 (or 35134 counting only the distinct ones).

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

Adding to 11000211210 its reverse (1211200011), we get a palindrome (12211411221).

The spelling of 11000211210 in words is "eleven billion, two hundred eleven thousand, two hundred ten".