11021200110210 has 32 divisors (see below), whose sum is σ = 26659154921472. Its totient is φ = 2915845067520.

The previous prime is 11021200110199. The next prime is 11021200110233. The reversal of 11021200110210 is 1201100212011.

It is a super-2 number, since 2×11021200110210² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1446347911 + ... + 1446355530.

It is an arithmetic number, because the mean of its divisors is an integer number (833098591296).

Almost surely, 2^{11021200110210} is an apocalyptic number.

11021200110210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11021200110210 is an abundant number, since it is smaller than the sum of its proper divisors (15637954811262).

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

11021200110210 is a wasteful number, since it uses less digits than its factorization.

11021200110210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2892703578.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11021200110210 its reverse (1201100212011), we get a palindrome (12222300322221).

The spelling of 11021200110210 in words is "eleven trillion, twenty-one billion, two hundred million, one hundred ten thousand, two hundred ten".