11001012222210 has 16 divisors (see below), whose sum is σ = 26402429333376. Its totient is φ = 2933603259248.

The previous prime is 11001012222197. The next prime is 11001012222259. The reversal of 11001012222210 is 1222221010011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 11001012222210.

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, 183350203674 + ... + 183350203733.

It is an arithmetic number, because the mean of its divisors is an integer number (1650151833336).

Almost surely, 2^{11001012222210} is an apocalyptic number.

11001012222210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11001012222210 is an abundant number, since it is smaller than the sum of its proper divisors (15401417111166).

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

11001012222210 is a wasteful number, since it uses less digits than its factorization.

11001012222210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366700407417.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11001012222210 its reverse (1222221010011), we get a palindrome (12223233232221).

The spelling of 11001012222210 in words is "eleven trillion, one billion, twelve million, two hundred twenty-two thousand, two hundred ten".