11020212112210 has 32 divisors (see below), whose sum is σ = 22673847935232. Its totient is φ = 3777742221120.

The previous prime is 11020212112199. The next prime is 11020212112277. The reversal of 11020212112210 is 1221121202011.

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, 12405486 + ... + 13264105.

It is an arithmetic number, because the mean of its divisors is an integer number (708557747976).

Almost surely, 2^{11020212112210} is an apocalyptic number.

11020212112210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11020212112210 is an abundant number, since it is smaller than the sum of its proper divisors (11653635823022).

11020212112210 is a wasteful number, since it uses less digits than its factorization.

11020212112210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25675738.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11020212112210 its reverse (1221121202011), we get a palindrome (12241333314221).

The spelling of 11020212112210 in words is "eleven trillion, twenty billion, two hundred twelve million, one hundred twelve thousand, two hundred ten".