11210220220010 has 192 divisors, whose sum is σ = 24109147224576. Its totient is φ = 3740302540800.

The previous prime is 11210220219971. The next prime is 11210220220019. The reversal of 11210220220010 is 1002202201211.

It is a super-2 number, since 2×11210220220010² (a number of 27 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (11210220220019) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4089827240 + ... + 4089829980.

It is an arithmetic number, because the mean of its divisors is an integer number (125568475128).

Almost surely, 2^{11210220220010} is an apocalyptic number.

11210220220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11210220220010 is an abundant number, since it is smaller than the sum of its proper divisors (12898927004566).

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

11210220220010 is a wasteful number, since it uses less digits than its factorization.

11210220220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3757 (or 3750 counting only the distinct ones).

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

Adding to 11210220220010 its reverse (1002202201211), we get a palindrome (12212422421221).

The spelling of 11210220220010 in words is "eleven trillion, two hundred ten billion, two hundred twenty million, two hundred twenty thousand, ten".