11020000220220 has 24 divisors (see below), whose sum is σ = 30856000616784. Its totient is φ = 2938666725376.

The previous prime is 11020000220219. The next prime is 11020000220287. The reversal of 11020000220220 is 2202200002011.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 11020000220196 and 11020000220205.

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, 91833335109 + ... + 91833335228.

It is an arithmetic number, because the mean of its divisors is an integer number (1285666692366).

Almost surely, 2^{11020000220220} is an apocalyptic number.

11020000220220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11020000220220 is an abundant number, since it is smaller than the sum of its proper divisors (19836000396564).

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

11020000220220 is a wasteful number, since it uses less digits than its factorization.

11020000220220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183666670349 (or 183666670347 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 11020000220220 its reverse (2202200002011), we get a palindrome (13222200222231).

The spelling of 11020000220220 in words is "eleven trillion, twenty billion, two hundred twenty thousand, two hundred twenty".