11210020220210 has 256 divisors, whose sum is σ = 25120456335360. Its totient is φ = 3514898534400.

The previous prime is 11210020220183. The next prime is 11210020220233. The reversal of 11210020220210 is 1202202001211.

It is a Harshad number since it is a multiple of its sum of digits (14).

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 127 ways as a sum of consecutive naturals, for example, 2278920131 + ... + 2278925049.

It is an arithmetic number, because the mean of its divisors is an integer number (98126782560).

Almost surely, 2^{11210020220210} is an apocalyptic number.

11210020220210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11210020220210 is an abundant number, since it is smaller than the sum of its proper divisors (13910436115150).

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

11210020220210 is a wasteful number, since it uses less digits than its factorization.

11210020220210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5401.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11210020220210 its reverse (1202202001211), we get a palindrome (12412222221421).

The spelling of 11210020220210 in words is "eleven trillion, two hundred ten billion, twenty million, two hundred twenty thousand, two hundred ten".